The world is a book, and those who do not travel read only one page.

You can’t control everything in life, but you can control your attitude.

The nightmare thought is that frightening people is the best way to get work out of them, and that somehow the crueler the environment, the more people will rise to the challenge. You want to think, who would you like as your ideal dad? And your ideal dad is somebody who is tough but gentle. And it's a very hard line to make. We need fathers, as it were, the exemplary father figures in society, avoiding the two extremes, which is the authoritarian disciplinarian on the one hand, and on the other, the lax, no-rules option.

Innovation distinguishes between a leader and a follower.

我们越爱我们的朋友，就越少奉承他们；纯粹的爱表现在毫不包庇的态度。