"Memory is a strange thing, it doesn't work like I thought it did. We are so used to thinking of it as a camera or a tape recorder, but it's not like that at all. It's more like a painter, who adds and subtracts elements according to his own rules."
记忆是一个奇怪的东西，它的运作方式并不像我们想象的那样。我们习惯于把它想象成相机或录音机，但它完全不是那样的。它更像是一个画家，根据自己的规则添加或删除元素。
找不到时间娱乐的人迟早会被迫找时间生病。
The world is full of invisible wounds.
在计算学习的背景下，“可能近似正确”（PAC）学习的概念为理解学习算法的效率和可行性提供了一个框架。
The more you know yourself, the more you realize how powerful you are.
It is not necessary to take life too seriously. You will never get out of it alive.
