The most beautiful things come from the heart.
心理過程是掌控環(huán)境的工具。
好的系統(tǒng)不能具有較弱的命令語言。
I don't do things for the reaction or the attention. I do things because I love doing them.
In every problem, there is a hidden pattern waiting to be discovered, and it is our duty as mathematicians to uncover it.