成功不是偶然的，是努力的結(jié)果。
The boundary between physics and mathematics is not as clear-cut as we might think.
The best art education is teaching students how to see.
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.
I don't have a plan. I never have. I just do what feels right at the time.