"In every role, there is a piece of me, and in me, there is a piece of every role I have played."

解释：斩草要除根，不要与祸乱沾边，就不会有祸。

Investors should avoid market timing and stock picking.

Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.

君子这样来造船车,所以属下都效法他,因此他的人民就会饥寒交迫,不得不做奸邪的事。奸邪的事情一多,刑罚就重,刑罚一重,国家就混乱。国君若真的希望天下太平而不希望天下大乱的话,如果要做船车,就不能不节俭。