Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

生活就像一首歌，有高潮也有低谷，但每一段都是珍贵的。

我是那种会让你想要停止吸毒的人。

The way to learn about the mind is to reverse-engineer it: to figure out what natural selection designed it to accomplish.

The best way to predict the future is to invent it.

Every age has its massive moral blind spots. We might not see them, but our children will.