学习人工智能的最好方法就是去做人工智能。
The best way to learn AI is to do AI.
忠于自己，永远不要让别人说的话分散你对目标的注意力。
Every role I take on, I try to find a piece of myself in it.
The spread of liberal democracy and the integration of the world economy have created a situation in which the major powers are no longer willing to risk war with one another.
每一个数学问题都是通向新理解世界的窗口。