OK, important -- if you are part of this group here think about it and make sure you understand that.
好的,这很重要,如果刚才你选了可逆过程,请好好想想并且保证已经理解了这个问题。
And I like learning about different cultures, so that made sense.
我喜欢学习不同的文化。所以,我选这个专业是情理之中。
And the claim is that when you choose this, in order to justify your decision, you denigrate the one you didn't choose.
对这个行为的解释是,当你选这一粒时,为了表明你的选择是正确的,你会贬低第一次没选上的那粒。
So this point here corresponds to my payoff if I choose Up and they choose Right.
也就是说这个点表示,我选上对手选右时我的收益
So, it makes a binary decision, either I create an action potential or I don't, but that decision could be based on many inputs, not just on input from one cell.
所以 这里产生一个二选一的决策,就是产生动作电位亦或不产生,不过这个决定可能是,根据很多输入信号做出的,而不是仅凭单个细胞所传来的信号
This would probably-- this by the way would probably look more appealing if you were in the restaurant, but somebody took a photograph, they got the carry out version of it and took a photograph and it doesn't look so hot.
这个可能,照片角度可能看起来更有吸引力,如果你们在餐馆里,拍了一张照片,选好了角度然后拍了张照,那看起来不会有这么好吃
Yeah. Suppose I choose it right down there I guess 0. Well, the tangent there will not even have an x intercept. So I'm really going to be dead in the water.
好,如果我选猜想数为0,好吧,这个点的切线甚至和x轴都没交点,所以在这儿这一原则,真的不起作用了。
So I would choose something that have a wave lines off You wouldn't measure the dimension of a human hair with a yardstick, so I need something on this order.
所以我会选些东西,你将不会用一个码尺去量,人的头发有多大,所以我需要一些这个级数上的东西。
Because I thought about it a lot Welles chose that word I guess obviously that frame was a happy picture ? In the word? Why that word?
因为我对这个问题想了很多,为什么威尔斯要选择这个词,我觉得很明显,这个镜头是幸福的,词内涵的深意?还是为什么选这个词?
But then an old Yalie who took this course when he was very young, and later became an ancient Greek historian, took the wonderfully outlandish device of answering this question.
有一位老耶鲁人在年轻时选了这门课,后来成了一名历史学家,专攻古希腊史,他极其出色地回答了这个问题
people might decide to pick their classes or not. So usually,
人们可能根据这个决定选不选课。所以,通常,
So David, the theme of David as the elected king of God, David also as the ideal king, is something else that is a theme of these books.
大卫王,他被上帝选为国王这个故事的主题,他也是一个理想化的国王,这也是这些经书的一个主题。
Ironically, unification proclaimed in the Hall of Mirrors at the Chateau of Versailles, which we'll visit for a few seconds later on.
讽刺的是,宣布统一的地点选在了凡尔赛宫镜厅,这个地方马上我们会看到的
What I'd like to do is suggest to you that if you still haven't determined on a paper topic, you might very well consider this one.
我想给你们一个建议,如果你们至今未选好论文的题目的话,这个话题或许是很不错的一个选择。
Why did you choose this major in the first place?
你为什么一开始就选这个专业呢?
So that's here, and if I knew they were choosing Right for sure, that's the probability of 1 that they're choosing Right, and if I choose Middle I get 4, that's here.
对应的是这个点,如果说对手肯定选右,即他们选右的概率是1,此时我选中的收益是4,就是这个点
I guarantee, more than that In fact, the people who chose where we started off 33 chose in that range.
我保证,多很多的,实际上选33的人是在这个范围内选择的
putting all those things together, if you looked at this question again we'd get 100% on it, 0 9 that our only option here is 0. 9, and that it's not the negative, it's the positive version, because we're talking about how much energy we have to put into the system in order to eject an electron.
把这些放在一起,你们再看一下题目,大家100%都能选对,我们唯一的选择就是这个,它不是负数,它是正的,因为我们说的,是要,把电子激发出来,需要提供的能量。
So there's lots of things when we look at this model there's lots of things that are missing.
已经有很多因素了,当我们再仔细分析这个模型时,我们发选之前的分析漏掉了很多因素
So those people, I'm guessing, were thinking this way, is that right?
我猜你们这些人是按照这个思路选的吧
Let me get this guy here. So why did you choose Alpha?
这个小伙子你来回答,你为什么选α
Some people did. That's fair enough.
虽然有人那么选了,但这个回答很好
So it turns out that, as the gentleman out there said, if I thought it was equally likely that my opponent was going to choose Left or Right, then actually my best choice, my best response is to choose Down.
这个结果和刚才那位先生说的,如果我觉得我对手,选择左或右的可能性相同的话,这时候最好的选择,也就是说我的最佳对策是选下
So the players in this game are two firms and the strategies in this game for the firms and this is going to turn out to be important the strategies are the quantities that they produce of an identical product.
这个博弈的参与人是两家公司,他们的可选策略如下,以后你会知道这是多么重要,策略是,某种同质商品的产量
So the woman, I have immediately forgotten the name of, in the red shirt, whose name was Courtney, so Courtney also gave a reason for choosing Alpha, and it was a perfectly good reason for choosing Alpha, nothing wrong with it, but notice that this reason's a stronger reason.
我忘记刚才那位女士的名字了,穿红色衬衫的那位,她叫考特尼,对,考特尼也说了她为什么选α,她也有不错的理由来选α,这本身没错,但是呢,这个理由显得更充分
Player II has three choices, this game is not symmetric, so they have different number of choices, that's fine.
参与人II有三种选择,这个博弈不是对称的,所以他们可选策略数量不同,这无所谓
应用推荐