So, the curious thing about recursion is that pretty much always can you implement this idea of doing the same thing again and again and again but with smaller bytes each time.
可见,递归算法中新奇的一点是,为了实现一个想法,你可以一遍又一遍地做相同的事情,但每次的规模都会有所减小。
We can do the exact same thing when we talk about lithium, but now instead of breaking it up into two wave functions, we're breaking it up into three wave functions because we have three electrons.
在讨论锂时,我们也可以做,完全相同的事情,但不是把它分为两个波函数,而是分为三个波函数,因为我们有3个电子。
Last time, I invited you to think about life on the experience machine, where the scientists are busy stimulating your brain in such a way as to give you an exact replica, from the insides of what it would be like having identical experiences to the ones you would have if you were really doing-- well, whatever it is that's worth doing.
上节课,我要你们思考,体验机里的生活,科学家们用它刺激你的大脑,给你一份完美的体验复制品,从体验相同的经历,到体验在现实生活中-,值得做的事情。
So, if you're at hanging your exam from high school on the fridge and you want to make it look more impressive, you could just rewrite the question as that, and essentially you're answering the same thing.
所以如果你把你的高中测试题,挂在冰箱上,而且想让它看起来更难忘,你仅仅重新写出这个问题就可以了,本质上你是在做相同的事情。
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