数学的进步归功于那些不是被应用的欲望驱动，而是被发现的喜悦驱动的人。

"The only limit to our realization of tomorrow will be our doubts of today."

I've learned that you can't control everything in life, but you can control how you react to it.

The future of liberal democracy depends on its ability to adapt to new challenges and to maintain the support of its citizens.

我相信艺术是一种研究形式。

Money is not a motivating factor... My motivation comes from playing the game I love.