To stay ahead, you must have your next idea waiting in the wings.
所有的写作都是试图逃离自我。
The only real prison is the one we build for ourselves.
可持续性不是一种选择,而是我们对后代的责任。
自然实验是理解现实世界中因果关系的强大工具。
The most important thing is to be able to think.