The biggest risk is not taking any risk.

Nonviolence is a powerful and just weapon which cuts without wounding and ennobles the man who wields it.

人变得真正低劣时，除了高兴别人的不幸外，已无其他乐趣可言。

当墓地里最有钱的人对我并不重要。对我来说，重要的是夜晚入睡前能为自己达到的成就喝采。

A teacher who is attempting to teach without inspiring the pupil with a desire to learn is hammering on cold iron.

I'm not a role model, I'm a real model.

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

改变始于决定，但靠行动维持。