“智慧的真正标志不是知识，而是想象力。”
"The true sign of intelligence is not knowledge but imagination."
We recognized early on that smart people do very dumb things, and we wanted to know why and who, so that we could avoid them.
Every word is a world.
The future of global politics will be shaped by the competition between democratic and authoritarian systems.
When something is important enough, you do it even if the odds are not in your favor.
优秀的数学家不是知道所有答案的人，而是能提出正确问题的人。
The more you lose, the more you learn.