The pursuit of mathematical knowledge is a journey that never ends; there is always more to discover and understand.

有史以来最大的发现就是，一个人仅仅改变自己的态度，就能改变他的未来。

I would like to fly in space.Absolutely.That would be cool.I used to just do personally risky things， but now I’ve got kids and responsibilities， so I can’t be my own test pilot.That wouldn’t be a good idea.But I definitely want to fly as soon as it’s a sensible thing to do.

成功来自于为他人创造价值并对世界产生积极影响。