Keep learning. It's the only way to stay relevant in a fast-changing world.

I don’t believe in happy endings. I believe in true endings.

是时候抛弃这种迷信了：在哲学家解决归纳问题之前，自然科学就无法在逻辑上站得住脚。

知识只有在应用时才有用。

I think goals should never be easy, they should force you to work, even if they are uncomfortable at the time.

Food security is the cornerstone of national security.

悠闲自得，是出于专心勤奋；淡泊安适，是出于恭敬畏惧；无思无虑，是出于善于思考；胆大无畏，是出于小心翼翼。

Character is not something that you are born with and can't change, like your fingerprints. It's something you weren't born with and must take responsibility for forming.

The dead have given us the gift of their genetic legacy.