The next generation will solve the problems we can’t.

If you don’t make mistakes, you’re not working on hard enough problems. And that’s a big mistake.

"La literatura es el arte de la paciencia, tanto para quien escribe como para quien lee."

Happiness is beneficial for the body, but it is grief that develops the powers of the mind.

The value of a psychological concept is in its life application.

我们都是成功祖先的后代；失败者没有留下后代。