The most important ideas in economics are simple, but their implications are profound.
经济学中最重要的思想是简单的，但它们的影响是深远的。
The history of all hitherto existing society is the history of class struggles.
真正的创新发生在你挑战现状的时候。
The more you learn, the more you know, the more you know, the more you forget. The more you forget, the less you know. So why bother to learn?
Writing is the only way I have to explain my own life to myself.
Real smart cars should evolve continuously like smartphones.
心灵是一个使生活成为可能的系统。
"The greatest glory in living lies not in never falling, but in rising every time we fall."