"Life is a series of natural and spontaneous changes. Don't resist them; that only creates sorrow. Let reality be reality. Let things flow naturally forward in whatever way they like."

You have to be willing to fail in order to succeed.

我们用数学来理解市场，而不是预测市场。

We are all branches on the great tree of life.

在统计工作中，正确的数学工具必须用于正确的问题，而且工具必须锋利。