在数学中，你并不理解事物。你只是习惯了它们。
In mathematics, you don't understand things. You just get used to them.
你不必成为数学家也能对数字有感觉。
The more you give, the more you receive. The more you love, the more you are loved.
我不知道如何解释，但我觉得我生来就是做这个的。
The world is not a problem to be solved; it's a living being to which we belong.
The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
