We don't inherit the oceans from our ancestors; we borrow them from our children.

我总是告诉我的交易员，‘不要做英雄。不要自负。总是质疑自己的能力。’

In other words, hold your horses when you're coming to judge people. You don't necessarily know what someone's truevalue is. That is an unknown part of them, and we shouldn't behave as though it is known. There is another source of solace and comfort for all this. When we think about failing in life, when we think about failure, one of the reasons why we fear failing is not just a loss of income, a loss of status. What we fear is the judgment and ridicule of others. And it exists.

追求数学知识是一场永无止境的冒险。

没有坚强意志品质的人学识智慧也不会通达;不遵守诺言的人行动也不会实现。

改变的秘诀在于集中你所有的精力，不是对抗过去，而是建设未来。

Change is not merely necessary to life—it is life.