← Conversations with Tyler

Robin Hanson on Signaling and Self-Deception (Ep. 35)

Robin Hanson 论信号传递和自欺欺人(第 35 集)
2018-02-06 | 官方页面 YouTube

This episode was recorded live at Mason for econ grad students.

这一集是在梅森为经济学研究生现场录制的。

If you’re interested in learning economics with great professors like Robin and Tyler, check out these fellowships.

如果您有兴趣向罗宾和泰勒等伟大教授学习经济学,请查看这些奖学金。

TYLER COWEN

Welcome back to Conversations with Tyler.

欢迎回到与泰勒对话。

Today, we have my colleague Robin Hanson.

今天,我们有我的同事罗宾·汉森。

With Robin, we go meta.

和罗宾一起,我们走向元。

Robin, if politics is not about policy, medicine is not about health, laughter is not about jokes, and food is not about nutrition, what are podcasts not about?

罗宾,如果政治与政策无关,医学与健康无关,笑声与笑话无关,食物与营养无关,那么播客不关乎什么?

ROBIN HANSON

As you know, in my new book, The Elephant in the Brain: Hidden Motives in Everyday Life, we have a whole chapter on conversation, which I expect you have perused.

如您所知,在我的新书《大脑中的大象:日常生活中隐藏的动机》中,有一整章是关于对话的,我希望您已经仔细阅读过。

The claim we make in there is that, although we like to talk about conversation as if it was about imparting information and finding out useful things, more plausibly it’s about showing off your backpack of tools and skills in context.

我们在那里提出的主张是,虽然我们喜欢谈论对话,就好像它是关于传递信息和发现有用的东西,但更合理的是,它是关于在上下文中展示你的工具和技能的背包。

COWEN

So what am I trying to signal with the first question in the podcast?

那么我在播客中的第一个问题想表达什么信号呢?

HANSON

You are showing your versatility here; you are showing lots of things.

你在这里展示了你的多才多艺;你正在展示很多东西。

You’re showing how well you know me, and that this is the sort of question I like and can engage.

你表现出了你对我的了解程度,这是我喜欢并且可以参与的问题。

You’re showing the audience that you have an unusual perspective on things.

你向观众展示你对事物有不同寻常的看法。

As usual, apparently, people like your conversations because you have some magic sauce, some special way that you can show that you get to people in a way that other people can’t.

显然,像往常一样,人们喜欢你的谈话,因为你有某种魔力,某种特殊的方式可以表明你能以其他人无法做到的方式与人们打交道。

COWEN

In your wonderful new book, The Elephant in the Brain, you outline a theory of human behavior where signaling has a great deal of explanatory power.

在您精彩的新书《大脑中的大象》中,您概述了人类行为理论,其中信号传导具有很强的解释力。

If you had to, in as crude or blunt terms as possible, how much of human behavior ultimately can be traced back to some kind of signaling?

如果必须的话,用尽可能粗略或直白的术语来说,有多少人类行为最终可以追溯到某种信号?

What’s your short, quick, and dirty answer?

你的简短、快速、肮脏的答案是什么?

HANSON

In a rich society like ours, well over 90 percent.

在我们这样的富裕社会,这一比例远远超过 90%。

COWEN

The Minneapolis Institute of Art will be spending $750,000 to measure whether looking at art boosts empathy.

明尼阿波利斯艺术学院将花费 75 万美元来衡量观看艺术是否可以增强同理心。

What’s your prediction?

你的预测是什么?

HANSON

They probably found the right people to give them the answer they wanted, which is yes.

他们可能找到了合适的人来给他们想要的答案,那就是“是”。

COWEN

What are they signaling?

他们发出什么信号?

HANSON

People like art for relatively mundane reasons, but we like to think we like it for grand reasons.

人们出于相对平凡的原因喜欢艺术,但我们喜欢认为我们喜欢它是出于伟大的原因。

I’ve actually had friends of mine from a while ago who are musicians saying we should subsidize music because we’ll have more world peace.

实际上,不久前我的一些音乐家朋友说我们应该补贴音乐,因为我们会有更多的世界和平。

The world will have less war and more peace if we subsidize music.

如果我们补贴音乐,世界就会减少战争,增加和平。

I suppose other people probably say that about art.

我想其他人可能也会这样评价艺术。

It’s just one of those feel-good sort of things.

这只是那些感觉良好的事情之一。

Art is a thing you’re supposed to feel good about, and that’s how it’s supposed to produce all the good things.

艺术是一种让人感觉良好的东西,这就是它应该产生所有美好事物的方式。

It probably produces health and empathy and long life and faithfulness to your spouse.

它可能会带来健康、同理心、长寿和对配偶的忠诚。

COWEN

If one goes to the Minneapolis Institute of Art, as I’ve been, you’ll notice there are a fair number of elderly people there, as is also the case at the opera.

如果像我一样去明尼阿波利斯艺术学院,你会发现那里有相当多的老年人,歌剧院也是如此。

As people get older, why is it that biologically they’ve evolved to keep on signaling?

随着人们年龄的增长,为什么从生物学上来说他们会进化出继续发出信号的能力?

There are some signals they send much more of—high-culture signals.

他们发出了更多的一些信号——高雅文化信号。

A lot of learning classes are done primarily by the elderly.

许多学习课程主要由老年人完成。

What determines the cross-section here?

这里的横截面由什么决定?

HANSON

We exist at older ages for some reason.

由于某种原因,我们的年龄越来越大。

HANSON

Biology could have just killed us off at a younger age.

生物学可能会在我们年轻的时候杀死我们。

Presumably that it’s keeping around us at all, there must be some reason we’re kept around.

想必它一直在我们身边,我们被留在身边一定有某种原因。

We have some useful purposes.

我们有一些有用的目的。

In order to serve those purposes, we need allies.

为了实现这些目的,我们需要盟友。

We need associates.

我们需要同事。

We need people to trust us and relate to us and deal with us.

我们需要人们信任我们、与我们建立联系并与我们打交道。

So signaling is an instrumental way to get all those other resources you need to do most anything.

因此,信号发送是获取完成大多数任务所需的所有其他资源的有效方法。

COWEN

But isn’t there a disconnect here between how we’ve evolved and how technology has changed our society?

但我们的进化方式和技术如何改变我们的社会之间是否存在脱节?

We didn’t evolve for a world where, say, 74-year-olds would visit the Minneapolis Institute of Art.

我们的发展并不是为了一个 74 岁的人会参观明尼阿波利斯艺术学院的世界。

Could it not be that a lot of human behavior, it’s a kind of accidental interaction of very broad features of human character that evolved for very general purposes.

难道人类的很多行为不都是为了非常普遍的目的而进化的人类性格的非常广泛的特征的一种偶然的相互作用吗?

But the actual, particular, detailed instantiations of what happens in the US of A are, in a sense, not really the result of signaling in any direct way at the margin.

但从某种意义上说,美国发生的事情的实际、具体、详细的实例并不是在边缘以任何直接方式发出信号的结果。

HANSON

Generically, evolution created a set of behavioral responses where we look at some sort of cues in the environment, and we respond to those cues in different ways.

一般来说,进化创造了一系列行为反应,我们在环境中观察某种线索,并以不同的方式对这些线索做出反应。

Obviously, our evolved environment did not have the modern environment to detail specific cues.

显然,我们进化的环境没有现代环境来详细说明特定的线索。

There is no evolved cue for the Minneapolis Museum of Art.

明尼阿波利斯艺术博物馆没有进化的线索。

The question is, what cues are we using?

问题是,我们使用什么线索?

What are we looking at in the environment that we are using as cues to make this sort of behavior?

我们在环境中看到什么作为我们做出这种行为的线索?

I actually think evolution did a pretty decent job of noticing basic functional things in the environment.

事实上,我认为进化在注意到环境中的基本功能性事物方面做得相当不错。

Is there a potential mate?

有潜在的伴侣吗?

Is this expensive?

这个贵吗?

Is this cheap?

这个便宜吗?

Is this difficult to do?

这很难做到吗?

We’re using those sorts of cues and mapping onto our evolved instincts in that way.

我们正在使用这些线索并以这种方式映射到我们进化的本能。

I think art is roughly impressive things that are hard to do and that don’t seem to have much other function or purpose.

我认为艺术大致上是一些令人印象深刻但很难做到的事情,而且似乎没有太多其他功能或目的。

Our evolutionary cues for that are pretty good.

我们对此的进化线索非常好。

COWEN

If you had to name a few of the human activities that have the least amount to do with signaling, but nonetheless are voluntary, what would they be?

如果你必须说出一些与信号传递关系最小但仍然是自愿的人类活动,它们会是什么?

HANSON

I’d pick very simple things like scratching your butt.

我会选择非常简单的事情,比如挠你的屁股。

HANSON

Something that is not at all impressive or appeal to people around you .

对你周围的人来说一点也不令人印象深刻或没有吸引力的东西。

.

。

.

。

HANSON

.

。

.

。

.

。

but you nevertheless do from time to time because you have some other need.

但你还是会时不时这样做,因为你还有其他需要。

I think the degree to which nobody would find it impressive or appealing to see you do it.

我认为看到你这样做,没有人会觉得令人印象深刻或有吸引力。

Now, there are some things we do that bother some people that other people like, that they find it endearing.

现在,我们做的一些事情让一些人感到困扰,但其他人却喜欢,他们觉得很可爱。

Sometimes we can do countersignaling or signaling to a particular group to show them that we are focused on them and trying to impress them, as opposed to everybody else.

有时我们可以向特定群体发出反信号或信号,向他们表明我们专注于他们并试图给他们留下深刻的印象,而不是其他人。

Which is fine, but some things we do, like scratching our butt, basically, nobody’s impressed by and nobody’s very endeared by.

这很好,但我们做的一些事情,比如挠屁股,基本上没有人会留下深刻的印象,也没有人会很喜欢。

That would be the kind of thing.

就是这样的事情。

COWEN

Let’s say I’m an introvert, which by definition is someone who’s not so much out there.

假设我是一个内向的人,根据定义,我是一个不太外向的人。

Why is that signaling?

为什么会发出这样的信号?

Isn’t that the opposite of signaling?

这不是与信号相反吗?

If you’re enough of an introvert, it doesn’t even seem like countersignaling.

如果你足够内向,这甚至看起来都不像是在发出反信号。

There’s no one noticing you’re not there.

没有人注意到你不在那里。

HANSON

I’ve sometimes been tempted to classify people as egg people and onion people.

有时我很想把人分为鸡蛋人和洋葱人。

Onion people have layer after layer after layer.

洋葱人一层又一层。

You peel it back, and there’s still more layers.

你把它剥回来,还有更多层。

You don’t really know what’s underneath.

你并不真正知道下面是什么。

Whereas egg people, there’s a shell, and you get through it, and you see what’s on the inside.

而鸡蛋人则有壳,你穿过它,就能看到里面的东西。

In some sense, I think of introverts as going for the egg people strategy.

从某种意义上说,我认为内向的人会采取鸡蛋人策略。

They’re trying to show you, “This is who I am.

他们试图向你展示:“这就是我。

There’s not much more hidden, and you get past my shell, and you can know me and trust me.

没有什么隐藏的了,只要你突破了我的外壳,你就可以了解我并信任我。

And there’s a sense in which we can form a stronger bond because I’m not hiding that much more.”

从某种意义上说,我们可以建立更牢固的联系,因为我没有隐藏更多。”

I’ve sometimes been tempted to classify people as egg people and onion people.

有时我很想把人分为鸡蛋人和洋葱人。

Onion people have layer after layer after layer.

洋葱人一层又一层。

You peel it back, and there’s still more layers.

你把它剥回来,还有更多层。

You don’t really know what’s underneath.

你并不真正知道下面是什么。

Whereas egg people, there’s a shell, and you get through it, and you see what’s on the inside.

而鸡蛋人则有壳,你穿过它,就能看到里面的东西。

COWEN

Let’s say we’ve bought into this vision where so much of the world is about signaling.

假设我们已经接受了这个愿景,世界上很多事情都是关于信号的。

Let’s think about what our actual practical options are.

让我们想想我们实际可行的选择是什么。

One would be that we tax signaling and subsidize nonsignaling behavior .

其中之一是我们对信号征税并补贴非信号行为。

.

。

.

。

HANSON

More butt scratching.

更多的是抓屁股。

COWEN: .

考恩:。

.

。

.

。

such as the example you mentioned earlier.

比如你之前提到的例子。

What would that actually mean in terms of public policy?

就公共政策而言,这实际上意味着什么?

What gets the subsidy and what gets the tax?

什么得到补贴,什么得到税收?

HANSON

Once you think about it, it doesn’t make much sense.

一旦你想一想,这并没有多大意义。

It just doesn’t seem like a very viable option, honestly, to subsidize the nonsignaling.

老实说,补贴非信号似乎并不是一个非常可行的选择。

Almost everything we’re doing has a big signaling part.

我们所做的几乎所有事情都有一个重要的信号部分。

It really would be a very difficult task to subsidize then.

到时候补贴确实是一件非常困难的事情。

You’d have to basically pay people to be alone for an hour or something, every day perhaps, with nothing they can use to communicate or use to generate something else.

你基本上必须付钱让人们独处一个小时或其他时间,也许每天,他们没有任何东西可以用来交流或用来产生其他东西。

COWEN

Even then they could just be trying to show the world how many layers they have, right?

即便如此,他们也可能只是想向世界展示他们有多少层,对吗?

HANSON

Right, exactly.

对,完全正确。

COWEN

Another way we could think about signaling in terms of public policy—we’re all trying to show to others that we care, but it’s usually a select group of others.

我们可以考虑公共政策方面的信号传递的另一种方式——我们都试图向其他人表明我们关心,但通常是精选的一群人。

Maybe the group of others we’re signaling to isn’t a broad enough group.

也许我们向其发出信号的其他群体不够广泛。

So rather than signaling only, say, to our fellow Americans, we should be signaling abroad.

因此,我们不应该只向我们的美国同胞发出信号,而应该向国外发出信号。

The United States government should be signaling to potential enemies that we love them, that we’re all one big broad caring world community.

美国政府应该向潜在的敌人发出信号,表明我们爱他们,我们都是一个充满关爱的国际社会。

Is the real problem with signaling not the waste in the signal but that we signal too narrowly?

信号传递的真正问题不是信号的浪费而是我们信号传递的范围太窄了吗?

HANSON

In that framing, the key issue is the externalities.

在这种框架下,关键问题是外部性。

COWEN

War has big negative externalities.

战争具有很大的负外部性。

HANSON

Right.

正确的。

COWEN

Without war, we grow, and everything is wonderful.

没有战争,我们就会成长,一切都会变得美好。

HANSON

To the extent you can say a certain kind of signaling would reduce war, that’s a great thing obviously, but I’m not sure that’s the main effect of focusing on a larger or smaller group with your signaling.

在某种程度上,你可以说某种信号会减少战争,这显然是一件伟大的事情,但我不确定这是否是通过你的信号关注更大或更小的群体的主要效果。

COWEN

But you want more signaling then, right?

但你想要更多信号,对吧?

If the main problem is to reduce war, you’ve got to show everyone you care, most of all your enemies.

如果主要问题是减少战争,你就必须向每个人展示你关心的事情,尤其是你的敌人。

So you want to subsidize signaling.

所以你想补贴信号传输。

HANSON

What you’re often doing, when you’re focused on a very large scope, is showing how much better we are than them.

当你专注于一个非常大的范围时,你经常做的就是展示我们比他们好得多。

It’s not necessarily great when America gets really focused on showing the rest of the world what America is because in the past, that’s often meant we’re trying to show how much better we are than everybody else, and how committed we are to fighting to the end should anybody challenge us, et cetera—not necessarily going to reduce war.

当美国真正专注于向世界其他国家展示美国是什么样子时,这并不一定很好,因为在过去,这通常意味着我们试图展示我们比其他人好得多,以及如果有人挑战我们,我们有多么坚定地战斗到底,等等——不一定会减少战争。

COWEN

Isn’t then the nudge you want to be less nice to people who are on your side, and to be more open and welcoming and generous to potential enemies?

难道你不希望对站在你这一边的人不那么友善,而对潜在的敌人更加开放、欢迎和慷慨吗?

Maybe that’s hard to get with tax policy or public policy, but in an ideal first best, that’s the Hansonian remedy for all that ails us?

也许税收政策或公共政策很难做到这一点,但在理想的第一最好的情况下,这就是解决我们所有烦恼的汉森疗法吗?

HANSON

It’s not a crazy intuition.

这不是一个疯狂的直觉。

I just think it’s not the two main things.

我只是认为这不是两个主要的事情。

The two main things I’d say is, one, just positive externalities.

我想说的两件事主要是,一是正外部性。

Obviously reducing war would be good, but innovation is one of the things in our world that we just have a huge lack of incentives for.

显然,减少战争是件好事,但创新是我们这个世界上我们非常缺乏动力的事情之一。

All sorts of innovation, I think that would be great to promote.

我认为各种创新都值得推广。

The other thing I think is, it’s less about the scope of the audience and more about how well informed they are.

我认为的另一件事是,这与受众的范围无关,而更多地与他们的消息灵通程度有关。

I’d say our main problem is our audiences are too ignorant.

我想说我们的主要问题是我们的观众太无知了。

We’re impressing people who can be impressed by things that are stupid.

我们正在给那些会对愚蠢的事情留下深刻印象的人留下深刻的印象。

It’s less about the scope of the audience and more about how well informed they are.

重点不在于受众的范围,而在于他们的消息灵通程度。

I’d say our main problem is our audiences are too ignorant.

我想说我们的主要问题是我们的观众太无知了。

We’re impressing people who can be impressed by things that are stupid.

我们正在给那些对愚蠢的事情留下深刻印象的人留下深刻的印象。

HANSON

If they weren’t so gullible, we would try harder to impress them with more difficult things that made more difference.

如果他们不那么容易上当受骗,我们就会更加努力地用更困难的事情来打动他们,从而产生更大的影响。

For example, in medicine, we’re trying to show off that we care about other people by pushing them to get medicine and buying medicine for them.

例如,在医学领域,我们试图通过推动他人获取药物并为他们购买药物来展示我们关心他人。

We don’t actually know which medicines work very well, and we don’t much care because the people we’re helping don’t know and the audience doesn’t know.

我们实际上并不知道哪些药物效果很好,我们也不太关心,因为我们帮助的人不知道,观众也不知道。

Since none of them really knows what works, we don’t care that much about what works when we push them to get more medicine.

由于他们都不知道什么有效,所以当我们敦促他们服用更多药物时,我们并不太关心什么有效。

The more that the audience that we were trying to impress knew which kinds of medicines were effective and which were not, the more we would pay attention to that and try to impress people with how much we care about them by getting them stuff that worked.

我们试图打动的受众越了解哪些药物有效,哪些药物无效,我们就越会关注这一点,并试图通过向人们提供有效的药物来让他们知道我们对他们的关心程度。

COWEN

This is striking.

这很引人注目。

You’re in a way going back to Matthew Arnold’s elitist idea that the real problem is we need to elevate who is watching—the critics, the audience, the philistines—and in a funny way, you’re flipping back to a very important draw for education.

你在某种程度上回到了马修·阿诺德的精英主义观点,即真正的问题是我们需要提升观看者的地位——批评家、观众、庸人——而且以一种有趣的方式,你又回到了教育的一个非常重要的吸引力。

Education may be signaling; but if part of what it does is help turn you into an elite, which you’re doing because you’re signaling, but then you become an elite audience, haven’t we in a super roundabout way found the Hansonian third-best argument for why education is still underrated?

教育可能是一种信号;但如果它的部分作用是帮助你成为精英,你这样做是因为你在发出信号,但随后你就成为了精英受众,那么我们不是以超级迂回的方式找到了汉森主义第三最佳论据来解释为什么教育仍然被低估吗?

HANSON

I think you can take your proposition and make an interesting science fiction novel where there’s a great future .

我认为你可以采纳你的建议,创作一部有趣的科幻小说,那里有美好的未来。

.

。

.

。

COWEN

Not that you would do that.

并不是说你会那么做。

HANSON

.

。

.

。

.

。

where there’s a good kind of school, and in the good kind of school, the right kind of people are the elites, and then that makes a great world there.

那里有一所好学校,而在好学校里,合适的人就是精英,然后那里就会有一个伟大的世界。

But I don’t think that’s very close to the world we’re in.

但我认为这与我们所处的世界不太接近。

In our world, the people who are running schools and facing students are not really the kind of elites that I’m focused on here.

在我们的世界里,办学的人和面对学生的人并不是我在这里关注的那种精英。

They don’t necessarily know much better about the things we’re talking about.

他们不一定对我们正在谈论的事情了解得更多。

COWEN

Here’s another response to the notion that everything’s about signaling.

这是对“一切都与信号有关”这一观点的另一种回应。

You could say, “Well, that’s what people actually enjoy.” If signaling is 90 percent of whatever, surely it’s evolved into being parts of our utility functions.

你可以说:“嗯,这就是人们真正喜欢的。”如果信号占了 90%,那么它肯定已经演变成我们实用功能的一部分。

It makes us happy to signal.

这让我们很乐意发出信号。

So signaling isn’t just wasteful resources.

因此,信号传递不仅仅是浪费资源。

What we really want to do is set up a world that caters to the elephant in our brain, so to speak.

可以这么说,我们真正想做的是建立一个迎合我们大脑中大象的世界。

We just want all policies to pander to signaling as much as possible.

我们只是希望所有政策尽可能迎合信号。

Maybe make signals cheaper, but just signals everywhere now and forever.

也许可以让信号变得更便宜,但现在和永远都是信号。

What says you?

你说什么?

HANSON

I think our audience needs a better summary of this thesis that I’m going to defend here.

我认为我们的观众需要对我将在这里辩护的这篇论文进行更好的总结。

The Elephant in the Brain main thesis is that in many areas of life, perhaps even most, there’s a thing we say that we’re trying to do, like going to school to learn or going to the doctor to get well, and then what we’re really trying to do is often more typically something else that’s more selfish, and a lot of it is showing off.

《大脑中的大象》的主要论点是,在生活的许多领域,甚至在大多数领域,我们都会说我们正在努力去做一件事,比如去学校学习或去看医生以求康复,而我们真正想做的往往是更典型的其他更自私的事情,而且很多都是为了炫耀。

If that’s true, then we are built to do that.

如果这是真的,那么我们就是为此而生的。

That’s the thing we want to do, and in some sense it’s a great world when we get to do it.

这就是我们想做的事情,从某种意义上说,当我们做到这一点时,这就是一个伟大的世界。

My complaint isn’t really that most people don’t acknowledge this.

我的抱怨并不是大多数人不承认这一点。

I accept that people may be just fine leaving the elephant in their brain and not paying attention to it and continuing to pretend one thing while they’re doing another.

我承认,人们可能会把大象留在大脑里,不去注意它,继续假装做一件事,而在做另一件事。

That may be what makes them happy and that may be OK.

这可能就是让他们高兴的原因,这也许没什么问题。

My stronger claim would be that policy analysts and social scientists who claim that they understand the social world well enough to make recommendations for changes—they should understand the elephant in the brain.

我更强烈的主张是,那些声称自己足够了解社会世界并能够提出变革建议的政策分析师和社会科学家——他们应该了解大脑中的大象。

They should have a better idea of hidden motives because they could think about which institutions that we might choose differently to have better outcomes.

他们应该对隐藏的动机有更好的了解,因为他们可以思考我们可能会以不同的方式选择哪些机构以获得更好的结果。

My stronger claim would be that policy analysts and social scientists who claim that they understand the social world well enough to make recommendations for changes — they should understand the elephant in the brain.

我更强烈的主张是,那些声称自己足够了解社会世界并能够提出变革建议的政策分析师和社会科学家——他们应该了解大脑中的大象。

They should have a better idea of hidden motives because they could think about which institutions that we might choose differently to have better outcomes.

他们应该对隐藏的动机有更好的了解,因为他们可以思考我们可能会以不同的方式选择哪些机构以获得更好的结果。

In a world where, say, we’re all showing what strong, virile men we are by fighting battles every day, physical battles, we may each enjoy that until the day we die at 25.

比如说,在这个世界上,我们每天都在通过身体上的战斗来展示自己是多么坚强、有男子气概,我们每个人都可以享受这样的生活,直到 25 岁去世的那一天。

But from a larger social point of view, there’s a huge loss.

但从更大的社会角度来看,损失是巨大的。

The focus here is on the coordination failure, on the equilibrium being inefficient because we have these huge negative externalities.

这里的重点是协调失败,均衡效率低下,因为我们有巨大的负外部性。

It’s the negative externalities that are the problem and the fault with the signaling, not so much the fact that you like to show off.

负外部性才是问题所在,也是信号传递的错误,而不是你喜欢炫耀的事实。

You get to show off, and hey, isn’t that great?

你可以炫耀一下,嘿,这不是很棒吗?

COWEN

I never start a podcast by asking for a book summary, and that is deliberate signaling.

我从来不会通过要求书籍摘要来开始播客,这是故意发出的信号。

On what offends Robin deep down

罗宾内心深处的冒犯之处

COWEN

A reader writes in and says, “Ask Robin, is he actually a moralist after all, and if so, what’s the moral value he’s defending?”

一位读者写道:“问问罗宾,他到底是不是一个道德家?如果是,他所捍卫的道德价值是什么?”

HANSON

Well, I’ve described myself .

嗯,我已经描述过我自己了。

.

。

.

。

COWEN

What offends you deep down?

是什么让你内心深处感到冒犯?

You see it out there.

你在那里看到的。

What offends you?

什么冒犯了你?

HANSON

It offends me when the things I try to do for high motives, other people pretend to do and get just as much credit as me.

当我出于崇高动机而尝试做的事情,其他人假装做并得到和我一样多的荣誉时,我感到很生气。

HANSON

That’s relatively selfish and personal, but that’s more plausibly where my emotions would be.

这是相对自私和个人的,但那更可能是我的情绪所在。

Yes.

是的。

I see myself as trying to be an intellectual who looks at the difficult questions, the deep questions, grapples with them, focuses on coming up with hidden but powerful explanations, and then looks for reforms, institutions, mechanisms we could use to make things better.

我认为自己试图成为一名知识分子,关注困难的问题、深刻的问题,努力解决它们,专注于提出隐藏但有力的解释,然后寻找我们可以用来让事情变得更好的改革、机构和机制。

That’s a noble cause in my mind.

在我看来,这是一项崇高的事业。

There are many people out there who other people are giving credit to them for doing that sort of thing, and I don’t think they deserve it because they’re not actually doing it.

有很多人因为做了这类事情而受到其他人的赞扬,但我认为他们不值得,因为他们实际上并没有这样做。

That’s not my broad scope for all morality, but if you want to pick a thing that just makes me mad .

这并不是我对所有道德的广泛范围,但如果你想选择一件让我生气的事情。

.

。

.

。

COWEN

OK.

好的。

Does your implied model hold more for individualistic or collectivistic cultures, as they are classified in sociology?

你的隐含模型是否更适合个人主义或集体主义文化,因为它们在社会学中被分类?

HANSON

I’m not sure I have an implication there.

我不确定我在那里有什么暗示。

I don’t know.

我不知道。

COWEN

As closed-circuit television becomes more and more common and more of our lives are taped—already the case in the United Kingdom and parts of China—and facial recognition technology is coming, how will this change our behavior in your model?

随着闭路电视变得越来越普遍,我们的生活越来越多地被录音(英国和中国部分地区已经出现这种情况),并且面部识别技术即将到来,这将如何改变我们在模型中的行为?

HANSON

We know something about what people used to be like when they lived in small villages, or even before that, in small bands, and they were basically almost never alone.

我们知道人们过去生活在小村庄时的样子,甚至在此之前,生活在小群体中的时候,他们基本上从不孤单。

They were almost always somebody watching them.

他们几乎总是有人在注视着他们。

In the last few hundred years, we’ve gotten used to having more privacy.

在过去的几百年里,我们已经习惯了拥有更多的隐私。

It used to be rooms didn’t have doors.

以前的房间没有门。

It used to be people slept together with other people in the same room.

过去人们和其他人睡在同一个房间里。

It used to be when people read, they read out loud.

过去,人们读书时,他们会大声朗读。

People around them could hear them.

周围的人都能听到他们的声音。

Today we can read silently.

今天我们可以默读。

We can be by ourselves, and we’ve gotten used to a lot of privacy.

我们可以独处,而且我们已经习惯了很多隐私。

COWEN

But more scrutiny — are we going to signal less or signal more?

但更多的审查 ——我们是要少发出信号还是多发出信号?

HANSON

The trend will be to go back to the historical norm.

趋势将是回到历史常态。

COWEN

Is that more or less signaling, the historical norm?

这或多或少是历史常态吗?

HANSON

It’s a different kind.

这是一种不同的类型。

Like I say, we’re maxing out, mostly all the way, already.

就像我说的,我们已经竭尽全力了,基本上已经到了极限。

We’re basically all the time doing things to signal in various ways.

我们基本上一直在以各种方式做事情来发出信号。

COWEN

Let’s say you’re on a date, and rather than being completely explicit, you give the classic line, “Do you want to come up and see my etchings?”

假设你正在约会,你并没有完全明确地表达出来,而是给出了经典的台词:“你想上来看看我的蚀刻画吗?”

HANSON

Classic but a bit dated.

经典但有点过时。

COWEN

A bit dated, but at least ever, why has this line ever worked, or indeed has it?

有点过时了,但至少曾经如此,为什么这条线曾经有效,或者确实有效?

How can we explain why the line works?

我们如何解释这条线为何有效?

Since it seems really quite transparent.

因为它看起来真的很透明。

HANSON

Transparent isn’t the same as clear.

透明不等于清晰。

In our book we give the example of the person drinking alcohol in public in a paper bag.

在我们的书中,我们给出了一个人在公共场合用纸袋喝酒的例子。

It’s illegal in most places to drink alcohol in public.

在大多数地方,在公共场合饮酒是违法的。

Police, if they see you with a bottle of clear alcohol drinking in public, they feel obligated to arrest you.

警察,如果他们看到你在公共场合拿着一瓶透明酒精,他们就会觉得有义务逮捕你。

If you go through the excuse of putting it in a paper bag, they aren’t fooled.

如果你借口把它放在纸袋里,他们就不会被愚弄。

They are pretty sure you’re drinking liquor out of the paper bag, but they feel they have an excuse now.

他们很确定你喝的是纸袋里的酒,但他们觉得现在有借口了。

They don’t have to arrest you.

他们不必逮捕你。

They can claim they didn’t know.

他们可以声称他们不知道。

Similarly, if you invite someone up to see your etchings, they’re not entirely sold yet.

同样,如果你邀请某人来看你的蚀刻版画,它们还没有完全售出。

They would like an out, and they’d like the out to say they never intended to go anywhere close to where you were suggesting to go.

他们想要一个出局,他们希望出局说他们从来没有打算去任何接近你建议去的地方。

So you need to give them that excuse.

所以你需要给他们这个借口。

Until the very last moment they want to commit, you need to give them the excuse not only to not commit, to pretend they had no intention of ever going close to committing.

直到他们想要承诺的最后一刻,你需要给他们借口,不仅不承诺,假装他们无意接近承诺。

On coarse and fine social signals

关于粗略和精细的社交信号

COWEN

In general, you personally, do you prefer to be in settings where the message space is quite finely grained, and you can send all kinds of subtle hints?

一般来说,就您个人而言,您是否更喜欢消息空间非常细粒度的设置,并且您可以发送各种微妙的提示?

Or do you prefer it when there are only coarse signals, where you can state outright what it is you have in mind?

或者您更喜欢只有粗略信号的情况,这样您就可以直接说出您的想法?

“Let’s go to the Afghan restaurant,” rather than hinting, “Hmm, kebab.

“我们去阿富汗餐厅吧,”而不是暗示,“嗯,烤肉串。

I sure love kebab.”

我当然喜欢烤肉串。”

HANSON

In case it’s not clear to people who have listened so far, I am really nerdy.

如果到目前为止听过的人还不清楚的话,我真的很书呆子。

I was relatively pretty socially unskilled through most of my life.

在我一生的大部分时间里,我的社交能力相对较差。

That means I am one of the people who gets taken advantage of by other people when they are more socially skilled, and they talk indirectly to each other in ways that I can’t figure out what they’re saying or what they mean, etc.

这意味着,当其他人的社交能力更强时,我就是被利用的人之一,他们以间接的方式相互交谈,而我无法弄清楚他们在说什么或他们的意思等等。

We socially unskilled people tend to prefer things to be out in the open and clear, where we can read them and understand them and react, at least at some very basic level.

我们这些社交能力不强的人往往更喜欢事情公开、清晰,这样我们就可以阅读它们、理解它们并做出反应,至少在一些非常基本的层面上。

That’s who I am.

这就是我。

I am a nerdy person.

我是一个书呆子。

So personally, I prefer things to be more out in the open where I can have some idea what the heck’s going on, and I will notice them.

所以就我个人而言,我更喜欢将事情公开化,这样我可以知道到底发生了什么,并且我会注意到它们。

But I think has given me some advantage in being a social scientist, in that when you’re really socially skilled and you move about in the social world, you just intuitively do all the right things, and you don’t think explicitly about it.

但我认为这给了我成为一名社会科学家的一些优势,因为当你真正具有社交技能并且你在社交世界中活动时,你只是凭直觉做所有正确的事情,而你不会明确地思考它。

You don’t really notice that your theories that you might write on the chalkboard about social science don’t actually fit your behavior or the people around you.

你并没有真正注意到你可能写在黑板上的关于社会科学的理论实际上并不适合你的行为或你周围的人。

You can just not notice that conflict.

你可能只是没有注意到这种冲突。

But I think that has given me some advantage in being a social scientist, in that when you’re really socially skilled and you move about in the social world, you just intuitively do all the right things, and you don’t think explicitly about it.

但我认为这给了我成为一名社会科学家的一些优势,因为当你真正具有社交技能并且你在社交世界中活动时,你只是凭直觉做所有正确的事情,而你不会明确地思考它。

You don’t really notice that your theories that you might write on the chalkboard about social science don’t actually fit your behavior or the people around you.

你并没有真正注意到你可能写在黑板上的关于社会科学的理论实际上并不适合你的行为或你周围的人。

You can just not notice that conflict.

你可能只是没有注意到这种冲突。

Whereas, if you are a nerd like myself, you go through the social world noticing that you don’t understand what’s going on, and your theory of what people are doing doesn’t fit what they’re doing, and you’re just puzzled by that.

然而,如果你是像我一样的书呆子,你会在社交世界中发现自己不明白正在发生的事情,并且你对人们正在做的事情的理论与他们正在做的事情并不相符,你只是对此感到困惑。

And you bring in social science to try to help, and you realize it’s not helping you that much either.

当你引入社会科学来试图提供帮助时,你意识到它对你的帮助也没有多大。

Social science is not giving you a lot more progress to help this strange behavior in the people around you, so it’s a struggle.

社会科学并没有给你带来更多的进步来帮助你周围的人这种奇怪的行为,所以这是一场斗争。

COWEN

Because it’s full of hypocrites.

因为里面充满了伪君子。

HANSON: Right.

汉森:对。

That means you are more explicitly thinking about social behavior, so you might notice puzzles, ways in which people’s behavior deviates from what they say.

这意味着你会更明确地思考社会行为,因此你可能会注意到一些谜题,即人们的行为与他们所说的偏离的方式。

And that could give you more of an edge in digging into those puzzles.

这可以让你在挖掘这些谜题时更有优势。

On personality psychology

论人格心理学

COWEN

Let me try to slot some of your results into what is sometimes called personality psychology.

让我尝试将你的一些结果归入有时被称为人格心理学的领域。

Most people are quite willing to report that they think they are morally superior to others.

大多数人都非常愿意报告说他们认为自己在道德上优于其他人。

In your framework, what other variable about people best predicts who’s the most willing to report this?

在您的框架中,关于人们的其他哪些变量最能预测谁最愿意报告此情况?

HANSON

Moral superiority is probably some degree of confidence in their social group and their support of their social group.

道德优越感可能是对他们的社会群体的某种程度的信心以及对他们的社会群体的支持。

That is, people are especially willing to express moral superiority when they’re expressing the superiority, not of themselves individually, but of the group of people they’re within together.

也就是说,当人们表达道德优越感时,他们特别愿意表达道德优越感,不是表达自己的优越感,而是表达他们所在群体的优越感。

They are feeling a bonding.

他们感受到了一种联系。

They’re saying, “We are right.

他们说:“我们是对的。

They are wrong.” They are showing a loyalty to their group by expressing their moral superiority to other people.

他们错了。”他们通过向他人表达自己的道德优越感来表达对群体的忠诚。

Expressing moral superiority to the other people you are most closely related immediately next to is probably not something people do a lot, nor is it really that wise.

向与你关系最密切的其他人表达道德优越感可能不是人们经常做的事情,也不是那么明智。

COWEN

There’s also a quality in personality psychology called Machiavellianism.

人格心理学中还有一种品质,称为马基雅维利主义。

It’s a kind of willingness to manipulate other people.

这是一种操纵他人的意愿。

In a large number of papers, actually, Machiavellianism is not correlated with measures of IQ.

实际上,在大量论文中,马基雅维利主义与智商测量并不相关。

Does this fit your framework?

这适合您的框架吗?

Violate your framework?

违反你的框架?

How do you make sense of this?

你如何理解这一点?

HANSON

I think it fits the idea that we have all these subconscious capacities to be hypocritical and to engage cleverly socially.

我认为这符合我们具有虚伪和巧妙参与社交的所有潜意识能力的想法。

Those aren’t connected that much to our explicit conscious reasoning.

这些与我们明确的有意识推理没有太大关系。

A smart IQ person who can do an SAT test and do a math problem, they are good at using explicit conscious reasoning to calculate things.

智商高的人可以做 SAT 考试并做数学题,他们擅长使用明确的有意识的推理来计算事物。

That doesn’t much involve their subconscious social calculations, in which context they can manipulate somebody or ask them to do something—and they do it—that sort of thing, which is just a whole separate cognitive capacity.

这并没有太多涉及他们的潜意识社交计算,在这种情况下,他们可以操纵某人或要求他们做某事——他们就会这么做——之类的事情,这只是一种完全独立的认知能力。

COWEN

It’s almost as if, in your model, we’re all equally Machiavellian, and personality psychology is mismeasuring true Machiavellianism as a variable.

在你的模型中,几乎就好像我们都是同样的马基雅维利主义者,而人格心理学错误地将真正的马基雅维利主义作为一个变量。

Is that how you think about it?

你是这么想的吗?

HANSON

I expect some of us are just better at being Machiavellian.

我希望我们中的一些人更擅长玩弄权术。

They have better social skills, so we, social nerds, for example, are not so good at that.

他们有更好的社交技能,所以我们这些社交书呆子就不太擅长。

But I’m just not sure that correlates much with higher IQ.

但我只是不确定这与更高的智商有多大相关性。

It’s a somewhat different set of skills.

这是一套有些不同的技能。

COWEN

The one thing Machiavellianism seems to correlate with best, as I understand the literature, is flexibility.

根据我对文献的理解,马基雅维利主义似乎与灵活性最相关。

Does that make sense in a Hansonian framework?

这在汉森框架中有意义吗?

HANSON

I don’t have a good answer.

我没有一个好的答案。

I don’t know.

我不知道。

COWEN

Thinking, also, personality psychology—social strategies are very diverse in personality psychology, depending on what you’re like as a person, what your opportunities are.

还要思考人格心理学——人格心理学中的社会策略非常多样化,这取决于你作为一个人是什么样的,你的机会是什么。

In your book, if you talk about, say, spending money on healthcare to show that you care or education not always being about learning, jokes being about in-group bonding, and so on—to what extent do you see your book as explaining the diversity of strategy choices?

在你的书中,如果你谈论在医疗保健上花钱以表明你关心或教育并不总是与学习有关,笑话与群体内的联系有关,等等——你认为你的书在多大程度上解释了策略选择的多样性?

Or do you think you’re telling us what’s the modal or median choice and explicating that?

或者您认为您正在告诉我们模态或中值选择是什么并对此进行解释?

HANSON

Definitely the latter.

肯定是后者。

The first thing to understand about anything is the middle of the distribution.

关于任何事物,首先要了解的是分布的中间部分。

If you’ve got that wrong, you’re just way off.

如果你做错了,那么你就离成功不远了。

You need to get that roughly right before you can start looking at the variance in the distribution and along which dimensions, higher or lower variance.

在开始查看分布中的方差以及沿哪个维度更高或更低方差之前,您需要大致正确地了解这一点。

I do have the sense that there’s an enormous more to learn than we have uncovered.

我确实有一种感觉,还有比我们发现的更多的东西需要学习。

I feel that across my career, I was really quite surprised.

我觉得在我的职业生涯中,我真的很惊讶。

I figured social sciences would mostly have the basics covered, and I would be making a few minor adjustments on various margins because surely we must have understood the social world really well by now.

我认为社会科学将主要涵盖基础知识,并且我会在不同的范围内进行一些细微的调整,因为我们现在肯定已经非常了解社会世界了。

We’ve been social for so long.

我们已经社交这么久了。

I was surprised to find that it seems I could find big deviations where people have been saying one thing and the truth is really quite different.

我惊讶地发现,我似乎能发现人们所说的一件事和事实完全不同的巨大偏差。

I’m happy if I can just make the case that the typical case is really quite different than what people have been saying.

如果我能证明典型案例与人们所说的确实有很大不同,我会很高兴。

But of course, the actual case has huge variation around the typical case in a very high dimensional space.

但当然,实际情况与高维空间中的典型情况存在巨大差异。

No doubt, there’s enormous complexity to figure out and discover there.

毫无疑问,那里有巨大的复杂性需要弄清楚和发现。

I’m just scratching the surface of figuring out that this basic difference, just the middle of the distribution is really far from what people say.

我只是触及了表面,弄清楚这个基本差异,只是分布的中间与人们所说的真的相去甚远。

COWEN

Let’s say you’ve perfectly explained the median and the mode.

假设您已经完美地解释了中位数和众数。

In what direction would you even look if you wanted to write a sequel book explaining the diversity in the distribution?

如果你想写一本续集来解释发行版的多样性,你会朝什么方向看?

If 90 percent are signaling, it seems the signaling concept doesn’t give you a lot of room to explain the diversity.

如果 90% 都是信号传递,那么信号传递概念似乎没有给你太多空间来解释多样性。

HANSON

When you don’t know where the middle of the distribution is, finding out is really pretty valuable.

当你不知道分布的中间位置在哪里时,找出答案确实非常有价值。

COWEN

Sure.

当然。

HANSON

So I think there’s value to do that.

所以我认为这样做是有价值的。

Honestly, in our book, we give the first third of the book to a rough summary of the basic theory, and the last two-thirds of the book go over 10 different areas of life, trying to make the case the motives are different.

老实说,在我们的书中,我们用书的前三分之一来粗略地总结了基本理论,而书的后三分之二则涉及了生活中的10个不同领域,试图使案例的动机有所不同。

I think you could easily do 20, 30, or even more areas of life.

我认为你可以轻松地涉足生活中的 20 个、30 个甚至更多领域。

It seems to me the priority is to go figure out more areas of life and see if the middle of the distribution is anywhere close to what people say.

在我看来,首要任务是去了解生活的更多领域,看看分布的中间是否与人们所说的很接近。

That seems, to me, much more valuable than trying to go figure out the variance because all this behavior is really high dimensional.

对我来说,这似乎比试图找出方差更有价值,因为所有这些行为都是高维的。

There’s not just one point to go find out to find out the variance.

找出差异的地方不只是一个点。

You have to look across many dimensions and figure out, where is the middle of the distribution?

您必须查看多个维度并找出分布的中间位置在哪里?

That’s more canonical.

这更规范。

You can say, what’s the most common motive?

你可以说,最常见的动机是什么?

What’s the typical case?

典型案例是什么?

That’s just a lot easier.

这样就容易多了。

On healthcare coverage

关于医疗保险

COWEN

How much health insurance should a person buy?

一个人应该购买多少健康保险?

HANSON

The RAND Health Insurance Experiment, which is still some of our best data, showed that when people paid full price for medicine, they got less medicine than when they had free medicine.

兰德健康保险实验仍然是我们最好的数据之一,它表明,当人们支付全价购买药品时,他们得到的药品比免费药品时少。

That extra free medicine, apparently, had no net health benefits.

显然,额外的免费药物对健康没有任何净益处。

That suggests that one metric is, get the sort of medicine you would pay for if you had to pay for it out of your pocket.

这表明,一个衡量标准是,如果您必须自掏腰包购买某种药物,则购买您愿意支付的药物。

COWEN

Say I’m an independent contractor.

假设我是一名独立承包商。

There’s no mandate.

没有授权。

I earn $100,000 a year.

我每年赚 10 万美元。

I have no employer who gives me anything.

我没有雇主给我任何东西。

How many dollars should I actually spend?

我实际上应该花多少钱?

HANSON

You should get a relatively minimal plan of the sort that might cut back medical spending by a third or a half compared to what most people do.

您应该制定一个相对最低限度的计划,与大多数人相比,该计划可能会减少三分之一或一半的医疗支出。

Either you make a conscious choice, or you have the financial incentives that on the margin, you face a price.

要么你做出有意识的选择,要么你有经济激励,在边际上,你面临一个价格。

You, therefore, just don’t do things because they’re free.

因此,你做事情并不是因为它们是免费的。

You try to follow heuristic—would I pay for this out of pocket if I had to?

你尝试遵循启发式——如果必须的话,我会自掏腰包吗?

If you wouldn’t pay for it out of pocket, skip it maybe, unless there’s an especially strong reason to think that’s one of the exceptions, which there are some.

如果你不想自掏腰包,也许可以跳过它,除非有特别充分的理由认为这是例外之一,但也有一些例外。

COWEN

A recent New York Times article indicated that in 1966, three-quarters of all Americans had a lot of faith in their medical leaders, and now it’s only 34 percent.

《纽约时报》最近的一篇文章指出,1966 年,四分之三的美国人对他们的医疗领袖充满信心,而现在只有 34%。

Of course, we’re spending much, much more on healthcare, either in absolute terms or as a percent of GDP.

当然,无论是从绝对值还是占 GDP 的百分比来看,我们在医疗保健上的支出都非常非常多。

Does that go against your theory?

这违背你的理论吗?

If there’s now so much cynicism, why is spending more on healthcare showing that you care?

如果现在有如此多的愤世嫉俗,为什么在医疗保健上花更多的钱来表明你关心呢?

HANSON

As you just said, I’m focused on the middle of the distribution, the middle of the distribution across time and across space, so I don’t focus that much on explaining trends.

正如你刚才所说,我关注的是分布的中间,跨时间和跨空间的分布的中间,所以我不太关注解释趋势。

I, actually, am somewhat disapproving of trend tracking because the middle of the distribution of human behavior is so poorly understood, and there’s so many huge opportunities there.

事实上,我有点不赞成趋势追踪,因为人们对人类行为分布的中间部分知之甚少,而那里蕴藏着如此多的巨大机会。

I resent the distraction of people who focus on the difference between this country and the neighboring country or this decade and the decade before or after.

我讨厌那些把注意力集中在这个国家和邻国、这十年和前后十年之间的差异上的人。

That’s all the sort of thing you want to get around to once you’ve understood the basics of what was happening, and I don’t think we do.

一旦你了解了正在发生的事情的基本原理,这就是你想要解决的所有事情,但我认为我们不会这样做。

On social memes and cues

关于社交模因和暗示

COWEN

Will the onset of social memes and cues mean that we will evolve to be stupider over longer periods of time?

社交迷因和暗示的出现是否意味着我们会在更长的时间内变得更加愚蠢?

You won’t need whatever Darwinian programming you might have and will tend to lose it, or not?

你不会需要你可能拥有的任何达尔文编程,而且很可能会失去它,或者不是吗?

HANSON

The trend that I’m aware of is that when we have tools to help us do something, like remember phone numbers, we get worse at that thing because we offload the task onto the tool.

我意识到的趋势是,当我们有工具来帮助我们做某事(例如记住电话号码)时,我们会在这件事上变得更糟,因为我们将任务转移到了工具上。

Then, we get better at other things.

然后,我们在其他事情上会做得更好。

We put more investment into other things.

我们把更多的投资投入到其他事情上。

So plausibly, in whatever category we get better tools, we will simply reallocate our mental resources to other tasks that we don’t have tools for.

因此,无论我们在什么类别中获得更好的工具,我们都会简单地将我们的心理资源重新分配给我们没有工具的其他任务,这似乎是合理的。

COWEN

There is a way of reading your book where you’re actually teaching us how to do it, kind of the reverse of Machiavelli, who pretended to be teaching evil rulers but actually was complaining about them in Straussian terms.

有一种阅读你的书的方式,你实际上是在教我们如何去做,这有点与马基雅维利相反,马基雅维利假装在教导邪恶的统治者,但实际上是在用施特劳斯的术语抱怨他们。

What you’re doing is complaining about hypocrisy, but the Straussian or Machiavellian reading of your book is, you’re teaching us all how to be better at it but with a very long-term goal: that, eventually, we’ll evolve into beings that don’t do this at all.

你所做的是抱怨虚伪,但对你的书的施特劳斯式或马基雅维利式解读是,你在教我们所有人如何做得更好,但有一个非常长期的目标:最终,我们将演变成根本不这样做的人。

HANSON

I think you’ll notice that it’s almost impossible to talk about hypocrisy without people presuming you’re complaining about it.

我想你会注意到,几乎不可能谈论虚伪而不让人认为你在抱怨。

That is, we all just presume that any mention of hypocrisy must be a complaint.

也就是说,我们都只是假设任何提及虚伪的行为都一定是一种抱怨。

It is the overwhelming context in which mentions of hypocrisy come.

这是虚伪的提及的压倒性背景。

I think we tried pretty hard in the book not to really be complaining about hypocrisy.

我认为我们在书中努力不去真正抱怨虚伪。

We’re trying to say it’s there and it’s important, and if you miss it, you’re going to be unhappy and just not understand the world.

我们试图说它就在那里并且很重要,如果你错过了它,你就会不高兴并且无法理解这个世界。

But we’re not really recommending wholesale changes in human behavior.

但我们并不是真正建议大规模改变人类行为。

Since, if I say 90 percent of human behavior is signaling, then we’re pretty much accepting that’s going to continue.

因为,如果我说 90% 的人类行为都是信号传递,那么我们几乎可以接受这种情况将会持续下去。

We try to be really clear.

我们尽力说得非常清楚。

We like people, in case it’s not clear.

我们喜欢人,以防不清楚。

Pretty much every other living creature on Earth is much less admirable and interesting than humans.

地球上几乎所有其他生物都没有人类那么令人钦佩和有趣。

Humans are where it’s at.

人类就在它所在的地方。

Humans are the people you want to talk to, you want to interact with, you want to form relationships with.

人类是你想要与之交谈、你想要与之互动、你想要与之建立关系的人。

Humans are great.

人类是伟大的。

Humans aren’t what they pretend to be.

人类并不是他们所假装的那样。

But what they actually are is spectacular.

但它们实际上是壮观的。

Humans aren’t what they pretend to be.

人类并不是他们所假装的那样。

But what they actually are is spectacular.

但它们实际上是壮观的。

COWEN

A reader writes in to me a question, and I quote, “What about the lyric voice, the aesthetics of narration, not grounded in logical sequence but allusion, circularity, unexpected connection?

一位读者写信给我一个问题,我引用道:“抒情的声音、叙事的美学,不以逻辑顺序为基础,而是以典故、循环和意想不到的联系为基础,怎么样?

Where does poetry, which doesn’t predict anything, fit into the Hansonian world?”

不预测任何事情的诗歌与汉森世界的关系在哪里?”

HANSON

I am human, a nerdy human, but still human, so I have the full, usual range of things that I can enjoy and like.

我是人类,一个书呆子,但仍然是人类,所以我拥有我可以享受和喜欢的全部、通常的事物。

Poetry and music and visual arts, they’re all part of that.

诗歌、音乐和视觉艺术,它们都是其中的一部分。

They’re a part of things that I like because I’m human.

它们是我喜欢的事物的一部分,因为我是人。

But when I choose an identity, in a sense, which I have, and I say what’s important to me and where I want to focus, that gets low priority.

但是,当我选择某种意义上我所拥有的身份,并说出对我来说重要的事情以及我想要关注的地方时,这些就变得不那么重要了。

Another way to think about this is, Tyler and I, over the years, have talked about the value of reading the classics.

另一种思考方式是,泰勒和我多年来一直在谈论阅读经典的价值。

COWEN

Yes.

是的。

HANSON

There’s a critique of the classics which says that, if all these people have read the classics before and they haven’t been able to extract from these classics some explicit statement that, now, you could put in a textbook and read, somehow you have to go back to the classics and get it yourself by reading their original words.

有一种对经典的批判说,如果这些人以前都读过经典,但他们没能从这些经典中提取出一些明确的说法,现在你可以放在课本上读,不知怎的,你必须回到经典中,通过阅读其原文来获得它。

You might say, yes, you might get it, but then you’ll never be able to tell anybody else that either, so what’s the point other than your personal enjoyment?

你可能会说,是的,你可能会得到它,但你也永远无法告诉其他人,所以除了你个人的享受之外还有什么意义呢?

I put a priority on discovering things intellectually that I could explain to other people, that I could transfer to other people.

我优先考虑从智力上发现可以向其他人解释、可以转移给其他人的事物。

To be part of this collective enterprise where lots of us work together, discover things, tell each other, and then we all know more as a result over time—I think that’s a wonderful thing to be part of, and that’s what I hope to be part of.

成为这个集体事业的一部分,我们很多人一起工作,发现事物,互相告诉对方,然后随着时间的推移我们都知道更多——我认为成为其中的一部分是一件很棒的事情,这就是我希望成为其中的一部分。

These experiences I could have that would give me some sort of insight in a way that I couldn’t communicate to other people, I figure, what’s the point, then?

我可能拥有的这些经历会给我某种洞察力,而我无法与其他人交流,我想,那么有什么意义呢?

That’s not part of this grand enterprise that I’m trying to be part of.

这不是我想要参与的这个伟大事业的一部分。

On The Age of Em

论他们的时代

COWEN

In your earlier book, The Age of Em, people upload their brains into computers and then make many copies of themselves.

在您之前的著作《The Age of Em》中,人们将自己的大脑上传到计算机中,然后复制自己的许多副本。

Is this your solution to Fermi’s paradox, namely, where are all the aliens?

这是你对费米悖论(即外星人在哪里)的解决方案吗?

Have they all done this?

他们都这样做了吗?

HANSON

No. My book about the Age of Em is about this future scenario where brain emulations become feasible and cheap and then, basically, take over the economy.

不。我关于 Em 时代的书是关于未来的场景:大脑仿真变得可行且廉价,然后基本上接管经济。

That economy would grow much faster than ours, so it would even more quickly become visible on a cosmic scale unless it destroys itself.

该经济的增长速度将比我们的经济快得多,因此它会更快地在宇宙范围内变得可见,除非它自我毁灭。

Emulations—they see themselves in virtual reality, so they experience that in virtual reality, but they are made out of real resources.

仿真——他们在虚拟现实中看到自己,因此他们在虚拟现实中体验到这一点,但它们是由真实资源制成的。

They are made out of real computers with real energy and real structural support and all those things.

它们是由真实的计算机制成的,具有真实的能量和真实的结构支撑以及所有这些东西。

They grow their economy very fast by making more of those things.

他们通过制造更多这些东西来快速增长经济。

On a cosmic timescale, they would grow very fast and take over the earth, take over the solar system, grow out farther, become a big, visible thing that we don’t see.

在宇宙时间尺度上,它们会生长得非常快,占领地球,占领太阳系,长得更远,成为一个我们看不到的巨大的、可见的东西。

Fermi’s paradox is the question.

费米悖论就是问题所在。

If we seem to have this bright future to grow and become visible, why don’t we see anything out there that’s visible?

如果我们似乎有这个光明的未来来成长并变得可见,为什么我们看不到任何可见的东西呢?

That’s the key question.

这是关键问题。

It’s a hard and somewhat scary question.

这是一个很难而且有点可怕的问题。

COWEN

When people upload, is that itself an act of signaling?

当人们上传时,这本身就是一种信号行为吗?

Or are they going against their instincts to signal?

或者他们是否违背了自己的本能来发出信号?

HANSON

Fortunately, I can just analyze this world without knowing why individuals make those choices.

幸运的是,我可以分析这个世界,而不知道为什么人们会做出这些选择。

There are a lot of places in economics where we can say, “Look, if some people do this, there’ll be all this activity there, and then we can talk about it.” People do it for all sorts of reasons, and we don’t necessarily need to know why.

在经济学中有很多地方我们可以说,“看,如果有人这样做,那里就会有所有这些活动,然后我们就可以谈论它。”人们出于各种原因这样做,而我们不一定需要知道为什么。

COWEN

Won’t signaling keep us out of this grand ant farm?

发出信号不会让我们远离这个巨大的蚂蚁农场吗?

If the Age of Em is 99.9 percent of universal GDP, as it would be over time with all this multiplication, then signaling doesn’t explain 90 percent of everything.

如果 Em 时代占全球 GDP 的 99.9%(随着时间的推移,所有这些乘法都会如此),那么信号并不能解释 90% 的一切。

It’s whatever gets people to upload that has the explanatory power of the whole sum of world history.

任何能让人们上传的东西都具有整个世界历史的解释力。

HANSON

You could say that today accurately.

今天你可以准确地说。

You could say the fact that humanity is vast and powerful compared to all the other animals on the earth is not primarily explained by signaling.

你可以说,与地球上所有其他动物相比,人类是巨大而强大的,这一事实主要不是通过信号来解释的。

We, as rich people with the society we are using and building on, we use much of our resources and time for signaling, but the existence of all these resources that we can use for this purpose, that’s not explained by signaling.

我们,作为我们正在使用和建立的社会的富人,我们使用大量的资源和时间来发出信号,但是我们可以用于此目的的所有这些资源的存在,并不是通过信号来解释的。

That’s explained by whatever makes humans special and powerful.

这可以用人类的特殊性和力量来解释。

COWEN

As far as I can tell, there are no aliens from other worlds in the audience for this talk, so what or where is the great filter that prevents the emergence of life everywhere, alien visitors all the time, different civilizations dropping down every day?

据我所知,这次演讲的观众中没有来自其他世界的外星人,那么,阻止生命到处出现、始终有外星访客、每天都有不同文明坠落的伟大过滤器是什么或在哪里?

“Oh, who’s next?

“哦,下一个是谁?

Hi.

嗨。

Welcome to the party.”

欢迎参加聚会。”

HANSON

The great filter is whatever causes ordinary matter to eventually not become a visible thing on the universal scale, so that’s what the great filter, by definition .

伟大的过滤器是任何导致普通物质最终不再成为普遍尺度上可见事物的东西,所以根据定义,这就是伟大的过滤器。

.

。

.

。

COWEN

What’s your definition of the great filter?

您对优秀过滤器的定义是什么?

HANSON

The two main categories for the great filter are stuff before our point along the path and stuff after our point on the path.

伟大的过滤器的两个主要类别是我们沿路径的点之前的内容和我们在路径上的点之后的内容。

And the problem is that anything that gives us evidence that things before us on the path are easier is evidence suggesting it’s harder farther on the path, which is bad news for our future.

问题是,任何给我们提供证据表明我们前面的事情变得更容易的证据都表明我们的道路更难,这对我们的未来来说是个坏消息。

COWEN

Like if it’s mitochondria, we should throw a party because we’ve already managed that.

就像如果是线粒体一样,我们应该举办一个聚会,因为我们已经做到了。

HANSON

If we thought that was the hard part, and we see mitochondria elsewhere in the universe, then we go, “Well, that wasn’t so hard, and maybe now our future is the hard.”

如果我们认为这是最困难的部分,并且我们在宇宙的其他地方看到了线粒体,那么我们就会说:“好吧,那并不难,也许现在我们的未来才是困难的。”

The obvious, easy answer is to say the hardest step was the very first step because it’s the one we know the least about.

显而易见、简单的答案是,最困难的一步是第一步,因为这是我们了解最少的一步。

It’s the one that does look really hard, and so you can breathe a somewhat sigh of relief saying, “Well, that’s our best answer.

这是一个看起来确实很难的问题,所以你可以松一口气说:“好吧,这是我们最好的答案。

The best answer is the very first step was really hard, and because of that, our future could be bright.”

最好的答案是,第一步确实很艰难,但正因为如此,我们的未来才会光明。”

What that predicts is, wherever that happened in the galaxy, the only other life we should ever see in the galaxy is other life that came from that same origin point.

预测的是,无论银河系中发生什么,我们在银河系中看到的唯一其他生命就是来自同一起源点的其他生命。

Now, our star started in a cluster of stars that were all born about the same time, and in the last 4 billion years, that cluster has spread out to a ring around the center of the galaxy.

现在,我们的恒星开始于一个几乎同时诞生的恒星团,在过去的 40 亿年里,这个星团已经扩散成围绕银河系中心的一个环。

There’s roughly a hundred other stars out there plausibly that might have life because they had the same origin of life as we did.

大约还有一百颗其他恒星可能有生命,因为它们的生命起源与我们相同。

But if we find life anywhere else, then that says, “No, that’s not the hard step.”

但如果我们在其他地方找到了生命,那就说明,“不,这不是困难的一步。”

COWEN

Given all that, what’s your best candidate for the great filter?

考虑到所有这些,您认为最佳过滤器的最佳人选是什么?

HANSON

The very first step.

第一步。

COWEN

The very first step, OK.

第一步就OK了。

HANSON

But I don’t think you should rest easy on that.

但我认为你不应该就此高枕无忧。

That is, it’s the best guess, but how sure can you be of that?

也就是说,这是最好的猜测,但你能确定吗?

If you think there’s only a 20 percent chance that it might not be that, then you have to say, “There’s a 20 percent chance that there’s the rest of the great filter, and it might be in front of us, and a 20 percent chance of dying soon isn’t something to worry about.”

如果你认为只有 20% 的可能性不是那样,那么你必须说,“有 20% 的可能性存在伟大过滤器的其余部分,而且它可能就在我们面前,而 20% 的可能性很快就会死亡,这并不值得担心。”

COWEN

In an Age of Em world, I take it you’re of the view that to some extent, you identify with the copies of you within the computer.

在 Em 时代的世界中,我认为你认为在某种程度上,你认同计算机中的你的副本。

HANSON

I predict that the Ems themselves will identify with other copies of themselves because that’s very straightforward.

我预测 Em 本身会认同自己的其他副本,因为这非常简单。

They are very similar to each other.

他们彼此非常相似。

They’ve been through that process many times before, and their culture will select for that attitude, so that’s an easy win.

他们以前已经多次经历过这个过程,他们的文化会选择这种态度,所以这是一个轻松的胜利。

COWEN

But your upload — to what extent would you, will you, identify with your upload?

但是你上传的内容 ——你会在多大程度上认同你的上传内容?

HANSON

I don’t know the answer to that.

我不知道答案。

What I can say is there’s .

我能说的是有。

.

。

.

。

COWEN

But you’ve thought about this more than anyone else in the entire world.

但你比全世界任何人都想得更多。

HANSON

No, no. My answer is that I don’t know.

不,不。我的回答是我不知道。

That should be an acceptable answer to a question after thinking about it for a long time, as there are some things you don’t know the answer to.

经过长时间的思考,这应该是一个可以接受的答案,因为有些事情你不知道答案。

My answer is that I don’t know.

我的回答是我不知道。

That should be an acceptable answer to a question after thinking about it for a long time, as there are some things you don’t know the answer to.

经过长时间思考后,这应该是一个可以接受的答案,因为有些事情你不知道答案。

HANSON

My answer there is, I can predict with confidence that out of 7 billion people, some people will identify enough with these uploads in order to create them, and so that the Age of Em would happen.

我的答案是,我可以自信地预测,在 70 亿人中,有些人会对这些上传内容产生足够的认同,从而创建它们,这样 Em 时代就会发生。

That seems like a really safe guess because there’s so many people in the world that have so much variation.

这似乎是一个非常安全的猜测,因为世界上有很多人,他们的差异也很大。

I at the moment believe that I would identify with it, but hey, you turn it on in front of me, and I chat for a while, and maybe I will say, “No, I guess I don’t.” That’s a possibility.

我现在相信我会认同它,但是嘿,你在我面前打开它,我聊了一会儿,也许我会说,“不,我想我不会。”这是一种可能性。

On identical copies of ourselves

在我们自己的相同副本上

COWEN

You toy with believing in the many-worlds interpretation of quantum mechanics, so there are nearly identical copies of Robin Hanson out there in most of these theories.

你相信量子力学的多世界解释,所以在大多数这些理论中都有几乎相同的罗宾·汉森的副本。

HANSON

Yep.

是的。

COWEN

How much do you identify with them?

你对他们有多少认同感?

HANSON

In a theoretical sense, I will claim to identify with them, but in an emotional sense, I almost never think about them.

从理论上讲,我会声称认同他们,但从情感意义上讲,我几乎从不考虑他们。

The subject almost never comes up.

这个话题几乎从来没有出现过。

Emotional identity only happens when people challenge the identity or call it out in some way so that you have to choose.

只有当人们挑战身份或以某种方式呼唤它以便你必须做出选择时,情感身份才会发生。

COWEN

Their consumption behavior doesn’t predict yours, so you never say, “Some other Robin Hanson is having a chocolate ice cream cone, so I can pass on this one”?

他们的消费行为无法预测你的消费行为,所以你永远不会说,“其他罗宾·汉森正在吃巧克力冰淇淋甜筒,所以我可以传递这个”?

HANSON

No. The many worlds, these other worlds, you have no way to interact with, and so you can basically ignore them.

不,很多世界,这些其他的世界,你没有办法与之互动,所以你基本上可以忽略它们。

That’s why, socially, they have very little effect on us.

这就是为什么从社会角度来看,它们对我们的影响很小。

COWEN

You could still identify with them.

你仍然可以认同他们。

HANSON

You could.

你可以。

COWEN

You could say, “I feel very diversified, so in my life, I can take all kinds of risks because I know in the other lives out there, they’re meeting different fates.” I don’t know anyone who behaves that way.

你可以说,“我感觉自己很多元化,所以在我的生活中,我可以承担各种风险,因为我知道在其他的生活中,他们会遇到不同的命运。”我不认识任何人有这样的行为。

Do you?

你?

HANSON

I don’t think that makes sense as a decision theory point of view.

我认为从决策理论的角度来看这没有意义。

If there are many versions of you, you still care about how many there are, and the more the better, so if you take stupid risks that kill a lot off, that’s bad.

如果你有很多版本,你仍然关心有多少版本,而且越多越好,所以如果你冒愚蠢的风险,导致很多人死亡,那是很糟糕的。

In the same way that if you look down an ordinary decision tree .

就像你查看普通决策树一样。

.

。

.

。

COWEN

It’s less bad than if there’s only the one you .

这比只有你一个人的情况要好。

.

。

.

。

HANSON

No, no, no.

不,不,不。

COWEN

.

。

.

。

.

。

the way Bryan Caplan would say, right?

就像布莱恩·卡普兰会说的那样,对吧?

HANSON

Ordinary standard decision theory has you looking down a game tree, and very quickly the game tree has millions and billions of copies of you.

普通的标准决策理论让你俯视一棵博弈树,很快博弈树就拥有了数百万、数十亿个你的副本。

Down the game tree of almost any game, there’s vast numbers of you down there.

几乎所有游戏的游戏树下,都有大量的玩家。

That doesn’t mean you’re willing to take more risks about the more distant future because there’s so many versions of you there.

这并不意味着你愿意为更遥远的未来承担更多风险,因为那里有很多版本的你。

You’re still worried to have more of them and not less.

你仍然担心它们会更多而不是更少。

On things under- and overrated

关于被低估和高估的事情

COWEN

In all of these conversations, or as they’re sometimes called, reeducation camps, there’s a segment in the middle, overrated versus underrated.

在所有这些对话中,或者有时被称为再教育营,中间有一个部分,被高估与被低估。

HANSON

Uh-oh.

呃哦。

COWEN: Please feel free to pass, but I’ll toss out a few candidates, and you tell me if you think they’re under- or overrated.

COWEN:请随意通过,但我会淘汰一些候选人,如果你认为他们被低估或高估,请告诉我。

First, Tolstoy, the Russian author.

首先是俄罗斯作家托尔斯泰。

HANSON

Correctly rated.

正确评价。

COWEN

Following professional sports.

继职业运动之后。

HANSON

Overrated.

被高估了。

COWEN

Why?

为什么?

HANSON

Because it’s not something I like.

因为这不是我喜欢的东西。

HANSON

Other people seem to enjoy it just fine, and I’m not saying they should stop, per se, but it doesn’t do that much for me.

其他人似乎很喜欢它,我并不是说他们应该停止,但它对我来说没有多大作用。

I did watch the Super Bowl.

我确实看过超级碗。

COWEN

But do you have a reason for thinking it’s less interesting than what other people seem to find?

但你有理由认为它不如其他人发现的那么有趣吗?

HANSON

If we go to my core values, which are about insight and being part of a process that produces more insight, there’s just not much insight being generated there.

如果我们遵循我的核心价值观,即洞察力以及成为产生更多洞察力的过程的一部分,那么那里就不会产生太多洞察力。

COWEN

The recent movie Three Billboards Outside Ebbing, Missouri.

最近的电影《密苏里州埃宾郊外的三块广告牌》。

HANSON

I think it deserves Best Picture, so I guess mildly underrated because it hasn’t gotten Best Picture yet.

我认为它应该获得最佳影片,所以我想它被低估了,因为它还没有获得最佳影片。

COWEN

What’s interesting in the movie?

电影中有什么有趣的地方?

HANSON

It makes you think it’s going to be one of these preachy things where it’s got the good guys and the bad guys with the usual labels, and then it swaps it around and takes you somewhere else, and that’s refreshing.

它让你觉得这将是一种说教的东西,其中有好人和坏人,都有通常的标签,然后它交换了它并带你到其他地方,这令人耳目一新。

COWEN

The prospect of quantum computing, underrated or overrated in its importance?

量子计算的前景其重要性是被低估还是被高估了?

HANSON

Overrated.

被高估了。

COWEN

Why?

为什么?

HANSON

Because it’s one of these things that’s a really big potential change, and there’s a lot of futurists out there who are eager for anything that looks like a really big potential change.

因为这是一个真正巨大的潜在变化,而且有很多未来学家渴望任何看起来真正巨大的潜在变化。

But once you look at it, you realize you actually can’t do that much with quantum computers that’s more than you can do with ordinary computers.

但一旦你仔细观察它,你就会意识到,使用量子计算机实际上无法做比普通计算机更多的事情。

There are just a few things you can do.

您可以做几件事。

You can factor numbers, which means you have to change cryptography.

你可以分解数字,这意味着你必须改变密码学。

You can do some quantum simulations, which hardly anybody ever does anyway.

你可以做一些量子模拟,但几乎没有人这样做过。

So honestly, it doesn’t make that much difference.

老实说,这并没有多大区别。

COWEN

Straussian readings of books, looking for their possibly hidden or alternative meanings.

施特劳斯式的书籍阅读,寻找它们可能隐藏的或替代的含义。

HANSON

Correctly rated.

正确评价。

COWEN

How is it rated?

它是如何评价的?

HANSON

It’s disapproved of explicitly but indulged in constantly.

它被明确地反对,但又不断地沉迷其中。

HANSON

Many authors of many things do have hidden meanings.

许多事物的许多作者确实有隐藏的含义。

That is extremely correct, that hidden meanings are all over the place in fiction, nonfiction, even talks like this.

这是非常正确的,小说、非小说甚至像这样的谈话中都存在隐藏的含义。

People constantly have more than one level.

人们总是有不止一个层次。

An example I give on my talks on The Elephant in the Brain is saying, if you are an actor, and you are given a script, and the script is basically a scene at a restaurant where you and your lover are telling each other how much you love each other and how great your relationship is, the actor will throw up and say “I can’t act this” because it needs to have more than one level.

我在《大脑中的大象》演讲中举的一个例子是,如果你是一名演员,给你一个剧本,剧本基本上是一个在餐厅里的场景,你和你的爱人告诉对方你们有多爱对方,你们的关系有多好,演员会呕吐并说“我不能演这个”,因为它需要有多个级别。

They will look for the hidden motive of this character: Why they are here being so nice?

他们会寻找这个角色隐藏的动机:为什么他们在这里如此友善?

Am I going to break up with them?

我要和他们分手吗?

Am I afraid they’re going to break up with me?

我害怕他们会和我分手吗?

Only when they find the hidden motive can they actually do the scene, which is just more evidence that we are constantly expecting multiple levels of meanings in fiction, nonfiction, and everywhere.

只有当他们找到隐藏的动机时,他们才能真正完成这个场景,这只是更多证据表明我们不断期待小说、非小说和无处不在的多层次意义。

COWEN

The movement known as effective altruism, suggesting we should be more rational about how we give away our money.

该运动被称为有效利他主义,建议我们应该更加理性地对待如何捐赠我们的钱。

HANSON

Mildly underrated, that is, it’s still got legs to grow.

稍微被低估了,也就是说,它仍然有发展的空间。

It’s never going to be an overwhelming movement for the whole society.

对于整个社会来说,这永远不会是一场压倒性的运动。

COWEN

Why not?

为什么不呢?

HANSON

This is going to how informed the audience is for signaling, which we talked about before.

这涉及到观众对信号的了解程度,我们之前讨论过。

When people are giving to charity or doing nice things, they act as if they’re trying to help.

当人们向慈善机构捐款或做善事时,他们的表现就好像他们在努力提供帮助。

That’s the thing they say they’re doing.

这就是他们所说的他们正在做的事情。

What they’re really doing is trying to show that they feel empathy, that they feel a vulnerability to pain around them, and so if you were in pain around them, they might feel vulnerable to help you.

他们真正做的就是试图表明他们有同理心,他们觉得自己很容易受到周围痛苦的影响,所以如果你在他们周围感到痛苦,他们可能会觉得很容易帮助你。

People do things to appear like they’re trying to help, but because their audience hardly knows what actually helps, they don’t pay much attention to doing things that actually help.

人们做事看起来像是在试图提供帮助,但由于他们的听众几乎不知道什么是真正有帮助的,所以他们不会太注意做真正有帮助的事情。

They just do something that looks like it would be a reaction to someone who felt like they wanted to help.

他们只是做一些看起来像是对那些想要提供帮助的人的反应。

The more that people knew what actually helped or not, then the more that would pressure people who were trying to help to show that they have this feeling to do stuff that really helped, which would be great.

人们越了解什么真正有帮助,什么没有帮助,那么就会对那些试图提供帮助的人施加更大的压力,以表明他们有这种感觉去做真正有帮助的事情,这会很棒。

Overall, that would be a way to create a more informed audience, is to have more people who are effective altruists.

总的来说,这将是创造更知情的受众的一种方式,就是让更多的人成为有效的利他主义者。

But of course, you have to be pretty aware and smart and dedicated and paying attention to actually be someone who knows which charities are how effective.

但当然,你必须非常清醒、聪明、专注、专注,真正知道哪些慈善机构有多有效。

That can’t be that large a fraction of the population, for a while, at least.

至少在一段时间内,这个比例不可能占总人口的那么大。

On Robin the doer

关于实干家罗宾

COWEN

Let me ask a few questions about Robin Hanson, the doer, a significant aspect of Robin’s work and thought.

让我问几个关于罗宾·汉森(Robin Hanson)的问题,他是行动者,是罗宾工作和思想的一个重要方面。

Why aren’t private companies more interested in prediction markets?

为什么私营公司对预测市场不更感兴趣?

HANSON

When you’re in an organization, and you’re doing much of anything, you are concerned that people might challenge what you’re doing and say, “Why are you doing that?” A great favorite excuse for anybody in any organization is, “I’m collecting information.

当你在一个组织中,并且你正在做很多事情时,你担心人们可能会质疑你正在做的事情并说:“你为什么这样做?”对于任何组织中的任何人来说,最喜欢的借口是:“我正在收集信息。

I’m analyzing.”

我正在分析。”

There’s the standard thing that’s a favorite excuse for most activities, and it gives you the impression that people in an organization think they want more information and they want more analysis because that’s what they’re using as this excuse for lots of things.

有一个标准的东西是大多数活动最喜欢的借口,它给你这样的印象:组织中的人们认为他们需要更多信息,他们想要更多分析,因为这就是他们用来作为很多事情的借口。

They’re lying.

他们在撒谎。

That is, they’re actually more often playing politics.

也就是说,他们实际上更多地是在玩弄政治。

That is, a lot of corporate activity is about creating coalitions and getting support for your coalition and undermining other rival coalitions.

也就是说,许多企业活动都是为了创建联盟并为您的联盟获得支持并破坏其他竞争对手的联盟。

That’s what people are actually doing, but they want to give lip service to the information thing.

这就是人们实际上在做的事情,但他们只是想在信息问题上口头说说而已。

So when you say, “There’s a great new institution for information,” they’re kind of put in a corner, saying, “Of course I want that.

因此,当你说“有一个很棒的新信息机构”时,他们就会被困在角落里,说:“我当然想要那个。

Don’t I?”

我不是吗?

HANSON

Sometimes they even adopt it as a way to show off, but they find, of course, they don’t actually want the information.

有时他们甚至将其作为一种炫耀的方式,但他们发现,当然,他们实际上并不想要这些信息。

A concrete example that I think makes this .

我认为这是一个具体的例子。

.

。

.

。

COWEN

But a lot of managers are willing to take their companies public, and then they’ll have a contract with options where the value of the options is determined by a stock price traded on public markets.

但许多管理者愿意将他们的公司上市,然后他们将签订一份包含期权的合同,其中期权的价值由公开市场上交易的股票价格决定。

Maybe that’s become more rare today, but there’s plenty of it.

也许这种情况在今天变得更加罕见,但仍然有很多。

Managers don’t, in general, manage to defeat it when the idea makes sense.

一般来说,当这个想法有意义时,管理者不会设法击败它。

HANSON

Oh sure, but that’s not the main reason they’re doing it.

哦,当然,但这不是他们这样做的主要原因。

They take a company public to get the revenue from the sale of the company.

他们将公司上市以获得出售公司的收入。

They’re not doing it because then there’ll be a price later that they can follow.

他们不这样做是因为稍后会有一个他们可以遵循的价格。

That’s a side effect.

这是一个副作用。

I would say if you have a project with a deadline today, quite often, that goes badly.

我想说的是,如果你今天有一个截止日期的项目,通常情况会很糟糕。

That is, you’ll have reviews of the project, and people will say, “Yes, of course we’re going to make the deadline.” Then finally the deadline comes, and you don’t make the deadline, and you’ve failed.

也就是说,你会对项目进行审查,人们会说:“是的,我们当然会在最后期限前完成。”最后最后期限到了,如果你没有在最后期限前完成,你就失败了。

This happens a lot, and if you ask people, “Why does that happen?” they often say, “It was because they wouldn’t listen to us about the problems with the project and all the things going wrong, and they kept saying it would work.”

这种情况经常发生,如果你问人们“为什么会发生这种情况?”他们经常说,“这是因为他们不听我们谈论项目的问题和所有出错的地方,而他们一直说它会起作用。”

If you turn it around and look at it from the guy running the project’s point of view, they’re thinking, “I might fail on this project.

如果你反过来从项目负责人的角度来看,他们会想:“我可能会在这个项目上失败。

It might not make the deadline.

可能赶不上最后期限。

What will my excuse be?

我的借口是什么?

I need a good excuse.”

我需要一个好的借口。”

Their favorite excuse is usually, “Everything was going fine until all of the sudden, something came out of left field.

他们最喜欢的借口通常是:“一切都很顺利,直到突然间,有什么东西从左场出现了。

No one could have seen it coming.

没有人能预见到它的到来。

It’ll never happen again.

它永远不会再发生了。

It knocked us flat, but you don’t need to hold anybody accountable or prepare or change it in any way because this was a one-time event.”

它让我们崩溃了,但你不需要让任何人承担责任,也不需要以任何方式准备或改变它,因为这是一次性事件。”

In order to make that excuse work, you need everybody to say “It’s going fine” until all of a sudden, it doesn’t.

为了让这个借口起作用,你需要每个人都说“一切顺利”,直到突然间,一切都不好了。

The prediction market gets in the way of that.

预测市场阻碍了这一点。

It shows everybody that from an early point, people knew this wasn’t going to work, and so then people will hold you accountable for, “Why didn’t you do something about it?”

它向每个人表明,从一开始,人们就知道这是行不通的,因此人们会要求你负责,“你为什么不对此采取行动?”

COWEN

You started your career in the hard sciences.

您的职业生涯始于硬科学。

You also worked some number of years at NASA.

您还曾在 NASA 工作过几年。

How has this affected how you approach economics and social science?

这对您研究经济学和社会科学的方式有何影响?

HANSON

In many ways.

在很多方面。

One way related to this book is that in physics and software and the hard sciences, it was obvious and expected that people were eager for innovation, that people were looking for new kinds of transistors, new kinds of software organization, new kinds of things.

与本书相关的一个方面是,在物理学、软件和硬科学中,人们渴望创新,人们正在寻找新型晶体管、新型软件组织和新事物,这是显而易见的,也是预料之中的。

They knew that changing would be expensive and hard.

他们知道改变将是昂贵且困难的。

They knew it would be risky.

他们知道这会有风险。

They knew that most innovations would fail, and nevertheless, they were still really eager for innovation.

他们知道大多数创新都会失败,但他们仍然非常渴望创新。

My first connection with social science was seeing that in social science, there appeared to be a lot of really big powerful innovations that had great potential, and that was a lot of what made me want to go into social science.

我与社会科学的第一次联系是看到在社会科学中,似乎有很多非常强大的创新,具有巨大的潜力,这就是让我想进入社会科学的很多原因。

I said, “Look, look at all the impact I could have by going into social science and doing these innovations.”

我说:“看看,看看我进入社会科学并进行这些创新所能产生的所有影响。”

It wasn’t until a little while I realized, “The reason why it’s so easy to find big improvements in social science is we almost never actually apply them.

直到过了一会儿我才意识到,“社会科学之所以如此容易发现重大改进,是因为我们几乎从未真正应用它们。

We don’t actually make the improvements that we could.”

我们实际上并没有做出我们可以做的改进。”

That set up this puzzle for me.

这为我设置了这个谜题。

But in part, my initial social science career was all about innovation, i.e., new mechanisms, new institutions, studying the institutions we have, what variations could work better, all with an eye to trying to make it better.

但在某种程度上,我最初的社会科学职业生涯都是关于创新,即新机制、新机构、研究我们现有的机构、哪些变化可以更好地发挥作用,所有这些都是为了让它变得更好。

It took me a while to realize that that wasn’t working because we don’t actually apply much of this whole literature about how to make things better in social science.

我花了一段时间才意识到这不起作用,因为我们实际上并没有应用很多关于如何使社会科学变得更好的文献。

That’s one big way I was influenced.

这是我受到影响的一大方式。

COWEN

You’re working now on blockchain-based prediction markets.

您现在正在研究基于区块链的预测市场。

Is that correct?

这是正确的吗?

HANSON

I am consulting with some companies doing that.

我正在咨询一些这样做的公司。

I have some criticisms of them, but I hope they succeed.

我对他们有一些批评,但我希望他们成功。

COWEN

The idea of doing prediction markets on a combinatorial basis, that’s largely your contribution, is that correct?

在组合的基础上进行预测市场的想法,这很大程度上是你的贡献,对吗?

HANSON

One variation on how to do combinatorial prediction markets.

如何进行组合预测市场的一种变体。

I wrote a first paper talking about combinatorial prediction markets, and I was part of a project to produce Bayesian network-based combinatorial prediction markets, and we did that.

我写了第一篇关于组合预测市场的论文,我参与了一个生成基于贝叶斯网络的组合预测市场的项目,我们做到了。

We succeeded in making ones that were computable and accurate.

我们成功地制造出了可计算且准确的结果。

COWEN

Tell us in a sentence what the word combinatorial means in this context.

用一句话告诉我们“组合”一词在此上下文中的含义。

HANSON

Billions and billions, as Carl Sagan would have said, lots and lots of variables.

正如卡尔·萨根(Carl Sagan)所说,数十亿,有很多很多的变量。

In an ordinary prediction market, you might bet on the election, which candidate will win or something, and then you’ve got a handful of things you’re betting on.

在普通的预测市场中,你可能会押注选举,哪个候选人会获胜或其他什么,然后你就得到了一些你押注的东西。

Will this candidate win or not?

这位候选人会获胜吗?

What will be the vote share?

投票份额是多少?

If you take a lot of these questions, you can create combinations of them, and if you have 10 questions, each of whom has 10 answers, you can make 10 to the 10 possible questions, which is 10 billion.

如果你提出很多这样的问题,你可以将它们组合起来,如果你有 10 个问题,每个问题有 10 个答案,你可以对 10 个可能的问题做出 10 个,也就是 100 亿个。

You might think that would be impossible to actually do, but we can do that.

您可能认为这实际上不可能做到,但我们可以做到。

We can not only create all those questions, we can allow people to effectively manage it so that they are making all of those billions of numbers reasonable.

我们不仅可以提出所有这些问题,还可以让人们有效地管理它,以便他们使所有这些数十亿的数字变得合理。

COWEN

A reader writes in, “Ask him his 12 rules of life.

一位读者写道:“问问他的 12 条生活规则。

Just one.”

就一个。”

HANSON

Just one rule or one set of 12?

只有一条规则还是一套 12 条规则?

COWEN

One of the 12.

12 人之一。

HANSON

Wow, that’s a tough one.

哇,那是一件很难的事。

Early in life, you’re a seller, not a buyer.

在生命的早期,你是卖家,而不是买家。

COWEN

OK.

好的。

You’ve written about this notion of a view quake book, a book you read — it changes how you think about so many different things, and you go around thinking about it, talking about it for weeks, months, maybe years.

你写过一本关于观点震动的书,一本你读过的书——它改变了你对许多不同事物的看法,你会四处思考它,谈论它几周、几个月,甚至几年。

Do view quake books dwindle as you get older?

随着年龄的增长,阅读地震书籍会减少吗?

And if so, how should this alter one’s intellectual diet?

如果是这样,这应该如何改变一个人的智力饮食?

HANSON

I was very selfish as a young person, and I had very little career sense or sense of how to succeed in life.

作为一个年轻人,我非常自私,几乎没有职业意识或如何在生活中取得成功的意识。

I was just really interested in things, and so I would go into an area and read about it as it held all these interesting insights, and as those ran out, I got bored and switched to other things.

我只是对事物非常感兴趣,所以我会进入一个领域并阅读它,因为它包含所有这些有趣的见解,当这些见解耗尽时,我感到无聊并转向其他事情。

It took me a while — actually, until the age of 34 — to go back to school to get my PhD, where I had a little more career sense to realize I would have to be a seller, not a buyer, to make things that other people would want.

我花了一段时间——事实上,直到 34 岁——才回到学校获得博士学位,在那里我有了更多的职业意识,意识到我必须成为卖家,而不是买家,才能制造其他人想要的东西。

I think if you’re eager for these big innovative changes in how you look at things, I think there’s a peak, somewhere in the middle, perhaps.

我认为,如果你渴望在看待事物的方式上发生这些重大的创新变化,我认为也许会在中间的某个地方出现一个高峰。

There’s two contrary effects.

有两种相反的效果。

One is that the more you know, the more you can learn.

一是你知道的越多,你能学到的就越多。

The more you know about many different fields, the more intersections you could make, the more easier it is to read each new textbook, the easier it is to understand each new thing they’re presenting.

你对许多不同领域了解得越多,你能做出的交集就越多,阅读每本新教科书就越容易,就越容易理解他们所呈现的每一个新事物。

And so there is a scale and scope economy of knowing more over life.

因此,存在着在生活中了解更多的规模和范围经济。

The more you know, the more you can learn.

你知道的越多,你能学到的就越多。

The more you know about many different fields, the more intersections you could make, the more easier it is to read each new textbook, the easier it is to understand each new thing they’re presenting.

你对许多不同领域了解得越多,你能做出的交集就越多,阅读每本新教科书就越容易,就越容易理解他们所呈现的每一个新事物。

And so there is a scale and scope economy of knowing more over life.

因此,在生活中了解更多就存在规模和范围经济。

COWEN

But they won’t be view quakes.

但它们不会是视图震动。

HANSON

Many of them can be, but over life, you’re also doing the diminishing returns of jumping to the easy, obvious wins first, and those slowly run out.

其中很多都可以,但在一生中,你也会因为首先追求简单、明显的胜利而导致回报递减,而那些慢慢就会耗尽。

I’m not sure if in my life, I’m seeing a trajectory overall of view quakes going down.

我不确定在我的生活中,我是否看到了视图震动的整体轨迹下降。

I may be an exception.

我可能是个例外。

I think when you’re really young, you don’t know enough to even have a view quake because a view quake is, you have to have some way of thinking about things that is then changed.

我认为当你真的很年轻的时候,你甚至不会有足够的知识来进行观点震动,因为观点震动是,你必须有某种方式来思考然后改变的事情。

When you don’t really have a way of thinking about something, you don’t know enough to have a way, you aren’t changed, so there’s a sense in which you can really only surprise or shock someone who has a theory, who has an opinion about something.

当你没有真正思考某事的方式时,你就没有足够的知识来思考某事,你就没有改变,所以从某种意义上说,你只能让那些有理论、对某事有看法的人感到惊讶或震惊。

It takes time to acquire these expectations such that you could then be surprised.

获得这些期望需要时间,这样你才会感到惊讶。

COWEN

You have a master’s in the philosophy of science from University of Chicago.

您拥有芝加哥大学科学哲学硕士学位。

Why did you do that?

你为什么这么做?

HANSON

I was a physics undergraduate, and one of the things people kept saying was that there was this science thing, and they credited it for all the great things I was learning in physics.

我是一名物理学本科生,人们一直在说的一件事就是科学的存在,他们将我在物理学中学到的所有伟大的东西归功于它。

The more I heard about that, the more I wondered, “What’s that?

我听得越多,就越想知道:“那是什么?

That sounds really important, and it doesn’t make much sense.” They kept saying contradictory things about it, so I wanted to get to the bottom of, “What is this science thing that’s supposedly so great, that we have all this stuff called science because of it?”

这听起来确实很重要,但没有多大意义。”他们一直在说关于它的矛盾的话,所以我想弄清楚,“这个被认为如此伟大的科学东西是什么,我们因此有了所有这些被称为科学的东西?”

COWEN

And were you .

你也是吗?

.

。

.

。

?

?

HANSON

What I found is, there is no such thing.

我发现,根本不存在这样的事情。

It’s a myth.

这是一个神话。

It’s just a name for a whole collection of idiosyncratic detail in different areas that has very little in common, or coherent.

它只是不同领域的一整套特殊细节的名称,这些细节几乎没有共同点或连贯性。

Once I realized that it was one of these myths, then I lost interest.

一旦我意识到这是这些神话之一,我就失去了兴趣。

I do think learning philosophy is useful mainly because it inoculates you against other philosophy, and there is a lot of philosophy loose in the world.

我确实认为学习哲学是有用的,主要是因为它可以让你免受其他哲学的影响,而且世界上有很多哲学。

Unless you can find a world where you won’t be exposed to it later, you may find it in your interest to be exposed to it on purpose early so that you are inoculated.

除非你能找到一个以后不会接触到它的世界,否则你可能会发现尽早有目的地接触它以便你接种疫苗符合你的利益。

On improving rational thinking

关于提高理性思维

COWEN

For intelligent human beings, collectively, what would be the best way for us to improve rational thinking?

对于聪明的人类来说,总的来说,提高理性思维的最佳方法是什么?

HANSON

Gee, that sounds like a really easy toss-up for prediction markets.

哎呀,这听起来对于预测市场来说真的是一个很容易发生的事情。

COWEN

To look at prediction markets and to believe them.

观察预测市场并相信它们。

HANSON

If we had a lot more prediction markets, then you could just look at the prediction market on any particular question and just believe its answer.

如果我们有更多的预测市场,那么你可以只关注任何特定问题的预测市场并相信它的答案。

That would be the usual way to decide what to believe on a very wide range of topics, and it would be a rational answer.

这将是在广泛的话题上决定相信什么的通常方法,而且这将是一个理性的答案。

COWEN

Now assume I’m a wannabe trader, and I go to Robin Hanson, and I say, “Robin, how should I learn to think better about when to trade in these markets, when to believe the correct price ought to be something other than what I observe?”

现在假设我是一名想成为交易者的人,我去找罗宾·汉森,我说:“罗宾,我应该如何学会更好地思考何时在这些市场进行交易,何时相信正确的价格应该是我观察到的以外的价格?”

HANSON

This isn’t anything you shouldn’t already know, but I’d say specialize.

这不是你不应该知道的事情,但我会说专业化。

Many people, especially in ordinary conversations, and even in financial markets, they feel this obligation to have an opinion about everything.

许多人,尤其是在普通对话中,甚至在金融市场中,他们都觉得有义务对一切发表意见。

It’s actually one of the reasons I’m somewhat wary about a format like this.

这实际上是我对这样的格式有些警惕的原因之一。

I’m wary of this expectation that you should have an opinion about everything that you’re willing to defend and go far with, right?

我对这种期望持谨慎态度,即你应该对你愿意捍卫并坚持到底的一切有自己的看法,对吗?

You will be better, a contribution to the world will be better, and your financial portfolio will also be better if you focus on knowing some things, and on other things, you might practice thinking about them because they connect and it’s useful, but don’t have much confidence in it.

如果你专注于了解一些事情,而在其他事情上,你会变得更好,对世界的贡献会更好,你的财务投资组合也会更好,你可能会练习思考它们,因为它们相互联系并且很有用,但对此没有太多信心。

Certainly, don’t go betting on it because you don’t know.

当然,不要因为你不知道而去赌它。

For God’s sake, you don’t know.

看在上帝的份上,你不知道。

COWEN

But keep in mind, you told us before that as we get older, making connections across different fields, which is a bit removed from specializing, that’s something we get much better at.

但请记住,您之前告诉我们,随着年龄的增长,在不同领域建立联系,这与专业化有点距离,这是我们更擅长的事情。

HANSON

Right, that’s the hard thing.

没错,这就是困难的事情。

It isn’t just specializing in one thing, you may specialize in a dozen or dozens of things, but out of the millions of things there are, that’s still quite a specialization.

它不只是专注于一件事,你可能专注于一打或几十件事,但在数以百万计的事情中,这仍然是一个相当专业的事情。

This is one of the hard things to judge, especially as you get older and have more potential capacity, is, when do I know enough on something that it’s worth for me getting in there and learning more?

这是很难判断的事情之一,尤其是当你变老并且有更多的潜在能力时,我什么时候对某件事了解得足够多,值得我进入那里并学习更多?

And when do I think I have enough confidence in something that I’m willing to stand up and say, “I’m going to put myself up against the best and say I know as much as they do”?

我什么时候认为自己对某些事情有足够的信心,愿意站起来说:“我要让自己与最优秀的人对抗,并说我知道的和他们一样多”?

COWEN

What’s sometimes called the rationality community, is that growing too insular?

有时所谓的理性社区,是否变得过于孤立?

Is it mainly about virtue signaling?

主要是关于美德信号吗?

What does it mean to have a true community of people trying to be more rational?

拥有一个真正的试图变得更加理性的社区意味着什么?

What do you think of the rationality community today?

您如何看待今天的理性社会?

HANSON

I think the impetus is like the effect of altruism impetus.

我认为这种动力就像是利他主义动力的效果。

You look at the world and you say, “The world is failing me.

你看着这个世界,你会说:“这个世界让我失望了。

Let’s make a group and be better.” With the effect of altruism you can say, “Let’s identify good charities and support them together.” With rationality you say, “Let’s try to be more rational together.”

让我们组成一个团体,变得更好。”借助利他主义的影响,你可以说:“让我们找出好的慈善机构并共同支持它们。”带着理性,你说:“让我们一起努力变得更加理性。”

Groups that form around a goal can work better or worse, depending on how well the goal can be verified by the group.

围绕某个目标组成的团队可能会工作得更好或更差,这取决于团队对目标的验证程度。

If you’re forming a group based on how dedicated we are, say, what percentage of our income are we willing to devote, that’s a really easy thing to monitor.

如果你是根据我们的奉献程度来组建一个团队,比如说,我们愿意投入收入的多少百分比,那么这是一件非常容易监控的事情。

It’s really possible.

这确实是可能的。

Some of the effective altruists have formed subgroups where they say, “We donate 10 percent of our income to charity.

一些有效的利他主义者已经组成了小组,他们说:“我们将收入的 10% 捐赠给慈善机构。

We’ve committed to that, and we can show you our tax returns,” et cetera.

我们已经承诺这一点,我们可以向您展示我们的纳税申报表,”等等。

That’s something a group can do.

这是一个团体可以做的事情。

They could also, somewhat, commit to following certain measures of effectiveness of charities, randomized trial or something like that.

他们还可以在某种程度上承诺遵循慈善机构有效性的某些衡量标准、随机试验或类似的方法。

Having a group identified around the concept of rationality, it’s harder because how do you tell if we are being rational?

让一个群体围绕理性概念进行识别,这会更困难,因为你如何判断我们是否理性?

COWEN

And we all self-deceive, as you’ve pointed out in your book.

正如您在书中指出的那样,我们都会自欺欺人。

HANSON

Right.

正确的。

The typical case, most people are looking for signs of rationality mainly so that they can see that some of the signs apply to them and tell themselves that they’re better than other people.

典型的情况是,大多数人寻找理性的迹象主要是为了看到某些迹象适用于自己,并告诉自己自己比其他人更好。

This is actually one of my complaints for a lot of the most popular discussions of prediction markets.

这实际上是我对许多最流行的预测市场讨论的抱怨之一。

I’m mainly interested in prediction markets because it’s a potential institution that we can create, and then we can all be better off by having these prices.

我主要对预测市场感兴趣,因为它是我们可以创建的潜在机构,然后我们都可以通过拥有这些价格而变得更好。

But in fact, most of the interest in prediction markets has come, say, through the book The Wisdom of Crowds or Superforecasting, where the content is mostly about which among us are better?

但事实上,人们对预测市场的大部分兴趣都来自于《群体的智慧》或《超级预测》这本书,其中的内容主要是关于我们当中谁更优秀?

Who are the people among us who are wiser and more rational and informed such that they can crow and brag about it and other people should be ashamed?

我们当中有哪些人比较聪明、比较理性、比较有见识,可以吹嘘、吹嘘,而让其他人感到羞耻呢?

The institution itself that allowed people to do this, the prediction market, is a secondary, background sort of thing.

允许人们这样做的机构本身,即预测市场,是次要的、背景性的东西。

Similarly, in rationality, I’m afraid there’s such a strong human tendency to want to collect these signs of “I’m smarter than you” that a group that defines itself by rationality ends up, in practice, just collecting “I know Bayes’s theorem,” “I know about overconfidence,” et cetera, and then showing off that in any one context they can invoke those things.

同样,在理性中,恐怕人类有一种强烈的倾向想要收集“我比你聪明”的迹象,以至于一个以理性定义自己的群体实际上最终只是收集“我知道贝叶斯定理”、“我知道过度自信”等等,然后炫耀在任何一种情况下他们都可以调用这些东西。

People like that very often say, “You’re citing a psychology study.

这样的人经常说:“你引用的是一项心理学研究。

Didn’t you know that psychology is all crap now because none of it replicates?” Because that’s a thing that sounds sophisticated and rational.

难道你不知道心理学现在都是垃圾吗,因为它都无法复制?”因为这听起来很复杂且理性。

COWEN

You have encouraged people to think about this idea of futarchy, a kind of prediction markets for governing.

你鼓励人们思考这种“futarchy”的想法,一种治理的预测市场。

You sometimes say, “Vote on values, bet on beliefs.” If there were a prediction market in futarchy itself, what would the price of futarchy and its realization be selling at?

你有时会说,“为价值观投票,为信仰下注。”如果 futarchy 本身存在一个预测市场,那么 futarchy 及其实现的价格会是多少?

HANSON

Well, it would depend on the time scale and scope of the application.

嗯,这取决于应用程序的时间尺度和范围。

COWEN

A hundred years.

一百年。

HANSON

It’s not about to happen soon.

这不会很快发生。

Over a hundred years, ignoring the Age of Em, say.

比如说,一百多年了,忽略了 Em 时代。

COWEN

Sure, ignoring the Age of Em.

当然,忽略 Em 时代。

HANSON

Then it’s plausible .

那么这是合理的。

.

。

.

。

COWEN

This is why they’re combinatorial markets.

这就是为什么它们是组合市场。

HANSON

I think it’s at least a 30 percent chance that it will have some substantial scope in a hundred years.

我认为至少有 30% 的可能性它会在 100 年内产生相当大的影响。

That’s not huge confidence, but I think the potential is large enough to be worth trials and investigations.

这并不是很大的信心,但我认为潜力足够大,值得尝试和研究。

I talk about futarchy as a form of governance.

我将 futarchy 视为一种治理形式。

It’s just much easier to get people excited and interested if you apply the example to the biggest possible things you could apply it to, like governing nations or even the world.

如果你将这个例子应用到你可以应用的最大可能的事物上,比如治理国家甚至世界,那么更容易让人们兴奋和感兴趣。

That’s obviously not the place to start for initial trials.

这显然不是初步试验的起点。

COWEN

Sure, but if it makes it harder to govern in companies, is futarchy compatible with enough sense of some kind of community or nation building or people having something in common to use it for a government, which is typically harder to hold together than a company in some ways, at least over historical spans?

当然,但如果它使公司治理变得更加困难,那么未来主义是否与某种社区或国家建设或有共同点的人们有足够的意识兼容,可以将其用于政府,而政府在某些方面通常比公司更难团结在一起,至少在历史跨度上是这样?

HANSON

There’s two issues here.

这里有两个问题。

One is a multiple equilibria.

一是多重均衡。

I’d say if you look at the example of cost accounting, you can imagine a world where nobody does cost accounting.

我想说,如果你看一下成本会计的例子,你可以想象一个没有人做成本会计的世界。

You say on your organization, “Let’s do cost accounting here.”

你对你的组织说:“让我们在这里进行成本核算。”

That’s a problem because you’d be heard as saying, “Somebody around here is stealing and we need to find out who.” So that might be discouraged.

这是一个问题,因为你会听到这样的话:“这里有人在偷窃,我们需要找出是谁。”所以这可能会令人沮丧。

In a world where everybody else does cost accounting, you say, “Let’s not do cost accounting here.” That will be heard as saying, “Could we steal and just not talk about it?” which will also seem negative.

在一个其他人都进行成本核算的世界中,您会说:“我们不要在这里进行成本核算。”人们会说,“我们可以偷窃而不谈论它吗?”这也会显得消极。

Similarly, with prediction markets, you could imagine a world like ours where nobody does them, and then your proposing to do it will send a bad signal.

同样,对于预测市场,你可以想象一个像我们这样的世界,没有人这样做,然后你提议这样做会发出一个坏信号。

You’re basically saying, “People are bullshitting around here.

你基本上是在说:“人们在这里胡说八道。

We need to find out who and get to the truth.”

我们需要找出是谁并找出真相。”

But in a world where everybody was doing it, it would be similarly hard not to do it.

但在一个每个人都这样做的世界里,不这样做也同样困难。

If every project with a deadline had a betting market and you say, “Let’s not have a betting market on our project deadline,” you’d be basically saying, “We’re not going to make the deadline, folks.

如果每个有截止日期的项目都有一个投注市场,而你说,“我们的项目截止日期不要有投注市场,”你基本上会说,“伙计们,我们不会在截止日期前完成。

Can we just set that aside and not even talk about it?”

我们可以把这件事放在一边,甚至不谈论它吗?”

That’s one issue.

这是一个问题。

It’s potential that if we switch to a new equilibria, then it would be a standard thing, just like cost accounting.

如果我们转向新的均衡,那么它可能会成为一个标准,就像成本会计一样。

Cost accounting, is that compatible with real organizations and emotions?

成本核算,符合真实的组织和情感吗?

There’s a sense in which it can’t help, really.

从某种意义上说,它确实无济于事。

You’re being very critical about people and then very negative, trying to track all their money and where it goes, and suspect that they might be stealing.

你对别人非常挑剔,然后又非常消极,试图追踪他们所有的钱及其去向,并怀疑他们可能在偷窃。

Nevertheless, once it’s the standard, then you’ve got to follow it along.

然而,一旦成为标准,你就必须遵循它。

Decision markets of futarchy, you might say, have more of a potential because we often run organizations and communities via the myths and hypocrisies that we have with each other about what we say works and what has what consequences.

你可能会说,未来的决策市场具有更大的潜力,因为我们经常通过我们彼此之间关于我们所说的有效和什么会产生什么后果的神话和虚伪来管理组织和社区。

To the extent that these prediction markets were on those topics, they might get in the way of this sort of hypocrisy.

如果这些预测市场涉及这些主题,它们可能会妨碍这种虚伪。

But of course, just as with cost accounting, an organization that has good emotional bonding because they don’t use cost accounting could still function pretty badly because everybody’s stealing.

但当然,就像成本会计一样,一个因为不使用成本会计而拥有良好情感纽带的组织仍然可能运作得很糟糕,因为每个人都在偷窃。

Then you might imagine new organizations that show up that compete with them that do do cost accounting that don’t quite support everybody emotionally as deeply as they might but actually function.

然后你可能会想象出现的新组织与他们竞争,这些组织确实进行成本会计,但在情感上并没有像他们可能那样深入地支持每个人,但实际上在运作。

They could win out.

他们可以获胜。

Similarly, prediction market–based organizations that actually have accurate forecasts about what works and what doesn’t would beat out other organizations that were more emotionally indulgent.

同样,基于预测市场的组织实际上能够准确预测什么有效、什么无效,从而击败其他在情感上更加放纵的组织。

COWEN

Last question from a reader.

读者的最后一个问题。

“What common topics do you, Robin, feel you have your least-considered positions on?”

“罗宾,你认为在哪些常见话题上你有最不被考虑的立场?”

HANSON

The ones that I don’t think much about, especially certainly art, personal relationship advice, career advice.

那些我不太想的,尤其是艺术、个人关系建议、职业建议。

I basically have been trying to focus on grand ideas.

我基本上一直在努力专注于宏伟的想法。

I’m neglecting everything else that other people pay more attention to, so I’m just not going to be very good at all the rest of that.

我忽略了其他人更关注的所有其他事情,所以我不会很好地完成其余的事情。

COWEN

Is that contrary to signaling theory that you would have such supposedly poorly-thought-out positions on relationship advice?

这是否与信号理论相反,你在关系建议上会有如此经过深思熟虑的立场?

Doesn’t signaling theory predict the opposite?

信号理论不是预测相反的情况吗?

Don’t you in the book, in fact, have a lot of opinions on relationship advice?

事实上,你在书中不是对人际关系建议有很多看法吗?

Not always disclosed as such.

并不总是这样披露。

HANSON

Perhaps indirectly.

也许是间接的。

There’s what’s called countersignaling, and signaling to different audiences.

这就是所谓的反信号,即向不同的受众发出信号。

Sometimes people do try to signal, say, that they aren’t very good at relationships in order to convince you that “What you see on the surface is all there is to me, and you don’t have to worry about me having hidden motives and other layers that will try to fool you.

有时,人们确实会试图表现出他们不太擅长人际关系,以便让你相信“你在表面上看到的就是我的全部,你不必担心我有隐藏的动机和其他层面的东西来欺骗你。

What you see is what you get.”

你所看到的就是你所得到的。”

That’s often, of course, not always true, but it is a stance that some people can credibly take.

当然,这通常并不总是正确的,但这是一些人可以可信地采取的立场。

COWEN

I very much recommend to you all Robin Hanson’s new book with Kevin Simler, The Elephant in the Brain: Hidden Motives in Everyday Life.

我强烈向大家推荐罗宾·汉森(Robin Hanson)与凯文·西姆勒(Kevin Simler)合着的新书《大脑中的大象:日常生活中隐藏的动机》。

Thank you very much, Robin Hanson.

非常感谢你,罗宾·汉森。

HANSON

Thank you.

谢谢。

Q&A

问答

COWEN

We now do have time for questions, so I will call on you.

我们现在有时间提问,所以我会拜访你。

We’ll also bring the microphone over.

我们还将把麦克风带过来。

Anyone, please, with a question.

有问题请大家提问。

Yes, in the first row, sir.

是的,在第一排,先生。

HANSON

What’s your name, sir?

先生,您叫什么名字?

AUDIENCE MEMBER

Bryan Caplan.

布莱恩·卡普兰。

When you give that over 90 percent–signaling share, how would that change if you defined signaling narrowly as conscious signaling, as I generally do?

当你给出超过 90% 的信号传递份额时,如果你像我通常所做的那样将信号传递狭义地定义为有意识的信号传递,那么情况会发生什么变化?

So it only counts as signaling if you actually are doing something that you don’t want to do while, say, pretending that you do, or you are actually doing something where your true motivation is not the stated motivation.

因此,只有当你实际上正在做一些你不想做的事情,而假装你想做的事情,或者你实际上正在做一些你真正的动机不是所声明的动机的事情时,它才算作信号。

What would that do to your signaling share?

这会对您的信令共享产生什么影响?

HANSON

It would probably drop to 30 percent or less.

它可能会下降到 30% 或更低。

BRYAN CAPLAN

Fascinating.

迷人。

COWEN

Next question.

下一个问题。

Yes.

是的。

AUDIENCE MEMBER

Drawing these two worlds of prediction markets and the signaling, if investing in prediction markets is not about predicting underlying policy or any of the things we are trying to understand by prediction markets would signal, if 90 percent of what we do is signaling there, would that impact the advantages of having prediction markets?

绘制预测市场和信号传递这两个世界,如果投资预测市场不是为了预测基本政策或我们试图通过预测市场理解的任何事情会发出信号,如果我们所做的 90% 都是在那里发出信号,这会影响预测市场的优势吗?

Did you think about it?

你想过吗?

HANSON

I think many people favor prediction markets as a political signal of the kind of things they like in the world.

我认为很多人都喜欢预测市场,将其视为他们喜欢的世界事物的政治信号。

That is, people want to take the stance that they’re in favor of truth and accuracy, and they’re against all those people out there who are lying and hypocrites.

也就是说,人们希望采取支持真相和准确性的立场,反对所有撒谎和伪善的人。

So they might want to take the stance of favoring prediction markets even if they don’t actually want to look at the answers or trade in them, as a signal, as a stance about the world.

因此,他们可能会采取支持预测市场的立场,即使他们实际上并不想查看答案或进行交易,将其作为一种信号,作为一种对世界的立场。

COWEN

If I could have a follow-up, aren’t prediction markets, in essence, going to teach us how to signal better and thus waste more resources?

如果我能有后续,预测市场本质上不是会教我们如何更好地发出信号,从而浪费更多资源吗?

In economic terminology, they’ll push us more into separating equilibria, and if we simply knew less, we’d be more in pooling equilibria, where you don’t distinguish yourself.

用经济术语来说,它们将推动我们更多地进入分离均衡,如果我们了解得更少,我们就会更多地进入池化均衡,而你不会在其中脱颖而出。

The prediction market will tell you what are the right clothes to buy to impress someone on a date, or how to spruce up your resume, and if 90 percent of everything’s signaling, it will make signaling worse, no?

预测市场会告诉你在约会时买什么衣服才能给某人留下深刻印象,或者如何美化你的简历,如果90%的一切都是信号,它会让信号变得更糟,不是吗?

HANSON

That argument suggests that all technological progress is a waste because anytime we can do anything better, we’ll just do it in the service of signaling, which is all a waste.

这一论点表明,所有技术进步都是浪费,因为任何时候我们可以做得更好,我们都只会为信号服务而做,这都是浪费。

I think that, in fact, we’re already mostly maxing out on our efforts, signaling all over the place, so there really wasn’t much more to spend, but we can get more from it.

我认为,事实上,我们已经竭尽全力,到处发出信号,所以确实没有太多可花的,但我们可以从中得到更多。

When we have new technology, we might signal by getting a faster car, but new technology gets us a faster car, so we get to places faster.

当我们拥有新技术时,我们可能会通过获得更快的汽车来发出信号,但是新技术让我们拥有更快的汽车,因此我们可以更快地到达目的地。

Similarly, we might be signaling via promoting prediction markets and using them, but then we might get more accurate answers on lots of the topics that we want answers to.

同样,我们可能会通过推广预测市场并使用它们来发出信号,但随后我们可能会在许多我们想要答案的主题上获得更准确的答案。

COWEN

Next question.

下一个问题。

Yes.

是的。

AUDIENCE MEMBER

We talked at the start about whether a podcast is .

我们一开始就讨论过播客是否是。

.

。

.

。

what form of signaling it is, and it seems like it’s both going to be information for the backpack, but also saying that, “I’m the sort of person who listens to Conversations with Tyler.”

它是什么形式的信号,看起来它既是背包的信息,也是说,“我是那种听泰勒对话的人。”

My question is, how much of signaling is about relatively objective virtue, things that everyone thinks are good, and how much is emphasizing that you’re part of a certain specific tribal group?

我的问题是,有多少信号是关于相对客观的美德,每个人都认为好的事情,有多少是在强调你是某个特定部落群体的一部分?

HANSON

When people talk about signaling initially, they usually, by default, think about signaling ability, of being smart, being conscientious, being energetic, healthy, et cetera, and people tend to neglect signaling loyalty.

当人们最初谈论信号时,他们通常会默认考虑信号能力、聪明、认真、精力充沛、健康等等,而人们往往会忽视信号忠诚度。

I’d say roughly half of signaling is signaling loyalty.

我想说大约一半的信号是忠诚度信号。

It’s a big fraction, a huge fraction, but it’s not something we would like to admit.

这是一个很大的分数,一个很大的分数,但这不是我们愿意承认的。

First of all, we don’t like to admit we’re signaling at all.

首先,我们根本不想承认我们在发出信号。

But if we’re going to be signaling, we’d rather admit we were signaling being smart and conscientious and hardworking and knowledgeable, rather than signaling that we’re showing this group that we’re one of them.

但如果我们要发出信号,我们宁愿承认我们发出的是聪明、认真、勤奋和知识渊博的信号,而不是发出信号让这群人知道我们是他们中的一员。

COWEN

Next question.

下一个问题。

Yes.

是的。

AUDIENCE MEMBER

What kind of signaling if someone just committed suicide?

如果有人刚刚自杀,会发出什么样的信号?

What kind of signal are they sending?

他们发出什么样的信号?

COWEN

The question was, what kind of signal is someone sending if they commit suicide?

问题是,如果有人自杀,会发出什么样的信号?

HANSON

They are following the human package of feelings.

他们遵循人类的情感。

They aren’t necessarily sending any particular signal.

他们不一定发送任何特定的信号。

Just to be clear, humans are enormously complicated.

需要明确的是,人类非常复杂。

Humans have a wide range of motives for all sorts of behaviors.

人类的各种行为都有各种各样的动机。

In each area, they have a main motive they’d like to call your attention to, if they have a choice.

在每个领域,如果他们有选择的话,他们都有一个想要引起你注意的主要动机。

Our main thesis in the book is that they’re often wrong about what the main motive is, and there’s another main motive that’s more important, and that’s commonly signaling.

我们在书中的主要论点是,他们对主要动机的判断常常是错误的,而且还有另一个更重要的主要动机,这通常是信号。

It’s not to say that signaling is everything or it’s even the only thing.

这并不是说信号就是一切,甚至是唯一的。

It’s the big thing that people don’t like to talk about that explains a large fraction of behavior, if I have to just mention one thing.

如果我不得不提一件事的话,那就是人们不喜欢谈论的大事可以解释大部分行为。

I do not mean to say that people are only always signaling.

我并不是说人们总是在发出信号。

Certainly not consciously, as was mentioned.

正如前面提到的,当然不是有意识的。

I use the example of “the dog ate my homework.” That works as an excuse because dogs sometimes eat homework.

我用“狗吃了我的作业”作为例子。这是一个借口,因为狗有时会吃作业。

Certainly, all the other things we like to call attention to as our usual motives, they work as excuses because they’re sometimes true.

当然,我们喜欢引起人们注意的所有其他事情都是我们通常的动机,它们只是借口,因为它们有时是真的。

We sometimes do get healthy from going to the doctor.

有时我们确实会因为去看医生而变得健康。

We sometimes do learn things in school.

我们有时确实在学校学到东西。

We sometimes do help people with charity.

我们有时确实会通过慈善事业帮助人们。

It’s not true that this is all fake and all something else, but the claim is that those things are more claimed than they actually are, but they sometimes are.

并非所有这些都是假的,还有其他东西,但声称这些东西比实际情况更多,但有时确实如此。

COWEN

What if I raise the question of there being multiple levels of explanation, so if you ask me, “Well, what percentage of world activity is ruled by the downward-sloping demand curve?” I’d say pretty close to 100 percent, maybe 100 percent, right?

如果我提出存在多个解释层次的问题,那么如果你问我,“那么,世界活动的百分比是由向下倾斜的需求曲线决定的呢?”我想说非常接近 100%,也许 100%,对吧?

HANSON

Absolutely, sure.

绝对,当然。

COWEN

There’d be widespread agreement on that, but that doesn’t mean the downward-sloping demand curve explains 100 percent of what’s going on.

人们对此达成了广泛的共识,但这并不意味着向下倾斜的需求曲线可以 100% 地解释正在发生的事情。

There are many other levels of explanation, what persons are expecting, or the meaning a particular action has to them, covered by other social sciences, for instance, the humanities.

还有许多其他层次的解释,人们的期望是什么,或者特定行为对他们的意义,由其他社会科学(例如人文学科)涵盖。

The downward-sloping demand curve, in a sense, its explanatory power is really quite small.

向下倾斜的需求曲线,从某种意义上说,它的解释力确实很小。

Would you agree to a comparable redescription for signaling that by one metric, it is very large and significant, but that’s only one layer of explanation for social phenomena in general, and there’s another way in which signaling is really a pretty small percentage of what’s going on?

您是否同意对信号进行类似的重新描述,即通过一个指标,它非常大且重要,但这只是对一般社会现象的一层解释,还有另一种方式,其中信号实际上只占正在发生的事情的一小部分?

HANSON

Sure, absolutely.

当然,绝对。

Anything you’re trying to explain, you’re trying to explain in terms of causes.

任何你试图解释的事情,你都试图用原因来解释。

There are local proximate causes, and there are distal far causes, and there’s a whole chain in between.

有局部的近因,也有远因,中间有一个完整的链条。

You have to identify where along that chain you’re trying to talk about.

你必须确定你想要谈论的话题是沿着这条链条的哪个部分。

We’re talking about people’s behavior, and we’re focused on the proximate explanation.

我们谈论的是人们的行为,我们关注的是最接近的解释。

Then you’re focused on what was in their head a moment before, and what sort of feelings did they have, et cetera.

然后你会关注他们刚才脑子里想的是什么,他们有什么样的感受,等等。

Whereas, if you’re looking for an ultimate explanation, then you have to go back to physics and the creation of the universe, evolution and selection, et cetera.

然而,如果你正在寻找最终的解释,那么你必须回到物理学和宇宙的创造、进化和选择等等。

Then we’re usually talking at some intermediate level, but it’s less clear which level.

然后我们通常会在某个中间级别上进行讨论,但不太清楚是哪个级别。

So I would say, for our book, we’re focused on relatively distal social explanations, which are more about the basic forces that shape our common social institutions.

所以我想说,在我们的书中,我们关注的是相对遥远的社会解释,更多的是关于塑造我们共同社会制度的基本力量。

Why are schools the way they are?

学校为什么会变成现在这个样子?

Why are hospitals the way they are?

医院为什么是这个样子?

COWEN

This one dimension, it matters to you a disproportionate amount, right?

这一维度对你来说非常重要,对吗?

You would agree, or you wouldn’t have written the book.

你会同意的,否则你就不会写这本书。

And this ultimately, in my vision, ties into Robin Hanson, the moralist.

在我看来,这最终与道德家罗宾汉森联系在一起。

My Straussian reading of this book is that it’s presented as amoral, but underneath, it’s really deeply moral rather than morally neutral, and you’re, in a sense, afraid to signal your actual moral condemnatory stance.

我对这本书的施特劳斯式解读是,它被呈现为不道德的,但在本质上,它确实是深刻的道德而不是道德中立,从某种意义上说,你害怕表明你实际的道德谴责立场。

Agree or disagree?

同意还是不同意?

HANSON

I agree that we tried not to go into the moral outrage voice in the book.

我同意我们试图不去探讨书中的道德愤怒声音。

COWEN: Not outraged, but scorned.

COWEN:不是愤怒,而是蔑视。

HANSON

You can imagine a book that had that voice, but we didn’t think that would work so well.

你可以想象一本书有这样的声音,但我们认为效果不会那么好。

We think our first priority is to convince you of the facts of these motives, that they really are there, and we thought if we took on a really strong moral tone or connected this to political factions or something, you wouldn’t be persuaded by our arguments.

我们认为我们的首要任务是让你们相信这些动机的事实,它们确实存在,我们认为如果我们采取非常强烈的道德基调或将其与政治派别或其他什么联系起来,你们就不会被我们的论点说服。

You would think that we are taking sides in some other battles.

你可能会认为我们在其他一些战斗中偏袒一方。

So we thought we should take this more neutral stance with respect to the book, and we also thought that we should try to be positive about humans.

所以我们认为我们应该对这本书采取更加中立的立场,我们也认为我们应该尝试对人类采取积极的态度。

I have this essay from a long time ago about the cynic’s conundrum.

我很久以前就有一篇关于愤世嫉俗者的难题的文章。

COWEN

Sure, it’s on your home page.

当然,它在您的主页上。

HANSON

Right.

正确的。

The cynic’s conundrum is that the cynic is assigning low motives to other people’s behavior, and the conundrum is that, when you ask why is the cynic behaving as a cynic or speaking cynically, the most plausible explanation is that they have low motives for their behavior.

愤世嫉俗者的难题在于,愤世嫉俗者对其他人的行为赋予低动机,而难题在于,当你问为什么愤世嫉俗者的行为如此愤世嫉俗或愤世嫉俗时,最合理的解释是他们的行为动机低下。

In fact, it does seem that on average, people who talk cynically, especially in this sort of whiny, complainy, cynical voice, do have low motives for that, and they are somewhat failures and people you don’t want to affiliate with.

事实上,平均而言,那些说话玩世不恭的人,尤其是用这种发牢骚、埋怨、愤世嫉俗的声音,确实动机很低,他们在某种程度上是失败者,是你不想与之交往的人。

There’s a sense in which most people don’t want to seem cynical because the people who seem cynical are not the sort of people you want to seem.

从某种意义上说,大多数人都不想显得愤世嫉俗,因为那些看起来愤世嫉俗的人并不是你想要的那种人。

We didn’t want to seem that sort of a whiny, cynical, complainy sort of person who plausibly is a failure and a loser, and not the sort of person you want to listen to or associate with.

我们不想让自己看起来是那种爱发牢骚、愤世嫉俗、爱抱怨的人,貌似是一个失败者和失败者,而不是那种你愿意倾听或与之交往的人。

We want to be, honestly, what we are.

老实说,我们希望成为我们自己。

We like humans.

我们喜欢人类。

We like people.

我们喜欢人。

We think people have great potential, and even if they aren’t what they seem, we are happy with them.

我们认为人们具有巨大的潜力,即使他们并不像看上去的那样,我们也对他们感到满意。

COWEN

With that, I thank you all for coming.

在此,我感谢大家的到来。

Robin Hanson, thank you very much.

罗宾·汉森,非常感谢你。

HANSON

Thank you all.

谢谢大家。