你能做的最好的投资就是投资自己。

The idea that we will make a society where literally everybody is graded, the good at the top, bad at the bottom, exactly done as it should be, is impossible. There are simply too many random factors: accidents, accidents of birth, accidents of things dropping on people's heads, illnesses, etc. We will never get to grade them, never get to grade people as they should.

The new energy battery is the core of the future energy revolution, and we must seize this historic opportunity.

Pain is temporary. It may last a minute, or an hour, or a day, or a year, but eventually it will subside and something else will take its place. If I quit, however, it lasts forever.

真相是，我们都有自己的现实版本，有时候很难调和两者。

自动机和形式语言的研究对于理解计算的极限是基础性的。