I didn't start a business to make money, but to change the world.

Success is about being happy with what you're doing.

我不完美，但我始终是我自己。

"The past is a foreign country; they do things differently there."

The most beautiful as well as the most ugly inclinations of man are not part of a fixed biologically given nature, but result from the social process which creates man.

生活中最美好的事情是我们爱的人、去过的地方和沿途创造的回忆。