The true challenge in mathematics is not solving problems, but asking the right questions.
数学中真正的挑战不是解决问题，而是提出正确的问题。
“未来属于那些相信自己梦想之美的人。”
我不会让世界偷走我的快乐。
我们每个人都是自己命运的编织者，尽管有时我们无法选择手中的线。
The only real paradise is a paradise we have lost.
I'm not so interested in how things look as in what they mean.
When we think we have been understood, we feel we can control the world around us.
I don't care if you're black, white, straight, bisexual, gay, lesbian, short, tall, fat, skinny, rich or poor. If you're nice to me, I'll be nice to you. Simple as that.
法律越多，正义越少。