Success is not about how much money you make, it's about the difference you make in people's lives.

There is no real ending. It’s just the place where you stop the story.

In mathematics, the art of proposing a question must be held of higher value than solving it.

The desire for recognition, the thymotic part of the soul, is the most political part of man.

摆脱诱惑的唯一方法是屈服于诱惑。