The absence is often more powerful than the presence.

物理学和数学之间的界限并不像我们想象的那么清晰。

过你爱的生活。爱你过的生活。

缺乏美感的理论不太可能是正确的。

Always challenge the status quo—that’s how progress is made.

每个角色都是一段旅程，每段旅程都会教会你一些新的东西。

Democracy is the worst form of government except all those other forms that have been tried from time to time.