All the effects of Nature are only the mathematical consequences of a small number of immutable laws.

The greatest glory in living lies not in never falling, but in rising every time we fall.

I like the freedom of making my own choices.

自由民主的传播和世界经济的整合已经创造了一种情况，即大国不再愿意冒险相互开战。

人总是比自己知道的自己更多。他不是一成不变的，而是一个过程。

"A man’s work is nothing but this slow trek to rediscover, through the detours of art, those two or three great and simple images in whose presence his heart first opened."

To make something good， just do it. To make something great， just re-do it， re-do it， re-do it. The secret to making fine things is in remaking them.

The most dangerous lies are the ones we believe about ourselves.