人は、自分が思っている以上に、他人に支えられている。

知识最大的敌人不是无知，而是知识的幻觉。

The people who get on in this world are the people who get up and look for circumstances they want, and if they cannot find them, make them.

Every mathematical theorem is a story waiting to be told, a mystery waiting to be unraveled.

最好的领导方式是以身作则。