数学中最深刻的发现往往来自于对最基本假设的质疑。
The most profound discoveries in mathematics often come from questioning the most basic assumptions.
The world is full of people who will tell you what you can't do. What you must do is find the ones who will tell you what you can.
Don't interfere with anything in the Constitution. That must be maintained, for it is the only safeguard of our liberties. And not to Democrats alone do I make this appeal, but to all who love these great and true principles.
吴越两国相互谋划计策繁多，浣纱的神女也前去参与调和
Hope is a good thing, maybe the best of things, and no good thing ever dies.