设计实验的最佳时间是在你完成它之后。
If you enter this world knowing you are loved and you leave this world knowing the same, then everything that happens in between can be dealt with.
Everyone has a secret world inside of them. All of the people of the world, I mean. Everybody. No matter how dull and boring they are on the outside, inside them they've all got unimaginable, magnificent, wonderful, stupid, amazing worlds. Not just one world. Hundreds of them.
解决数学问题的旅程和解决方案本身一样重要,因为它教会我们耐心、坚持和发现的快乐。
"To act is to live a thousand lives, to feel a thousand hearts beating as one."