A mathematician's intuition is as important as rigorous proof.

Don't wait for the perfect moment. Take the moment and make it perfect.

The relationship between wages and employment is not as straightforward as some models suggest.

We die containing a richness of lovers and tribes, tastes we have swallowed, bodies we have plunged into and swum up as if rivers of wisdom, characters we have climbed into as if trees, fears we have hidden in as if caves.

成功绝非偶然。它是努力、坚持、学习、研究、牺牲，最重要的是对你所做事情的热爱。

Don't let fear stop you from pursuing your dreams.