The difference between good and great is the extra effort.

一个良好的世界需要知识、善良和勇气；它不需要对过去的后悔，也不需要被无知之人长时间前说过的话所束缚的自由智慧。

Liberty is the right to do what the law permits.

The best way to predict the future is to create it.

The person who has lived the most is not the one with the most years but the one with the richest experiences.

我们不必比别人更聪明，但必须比别人更有纪律性。

喜欢美女和追求富贵的人，不管别人如何都努力去做。而义，是天下的大事，何必先看别人再努力去做呢？