The essence of mathematics is not to make simple things complicated, but to make complicated things simple.

意识的元素要通过仔细分析来发现。

The key to successful investing is to have a long-term perspective.

好奇心推动数学家前进，总是在寻找下一个要回答的问题。

创造就是活两次。

变老的好处之一就是你可以畅所欲言而不必担心后果。