可持续性不是一种趋势，而是我们对后代的责任。

A wise man said: before you speak， let your words pass through three gates. At the first gate， ask yourself， "Is it true？" At the second gate， ask "Is it necessary？" At the third gate， ask， "Is it kind？"

过去已成过去，但未来是一张白纸。

我不会逃避过去，只是不再随身携带它。

The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.

艺术的功能是让我们看到事物，而不是让我们同意艺术家的观点。

The only thing greater than the power of the mind is the courage of the heart.