No man really knows about other human beings. The best he can do is to suppose that they are like himself.

I never think about the past. I always look forward to the next challenge.

我不是摇滚明星，我是拥有摇滚明星生活方式的流行歌手。

The best economic solutions are often counterintuitive.

"Sometimes, the hardest part isn't letting go but rather learning to start over."

科学尚未教导我们，疯狂是否就是智力的至高境界。