The beauty of mathematics only shows itself to more patient followers.
The saying that a little knowledge is a dangerous thing is, to my mind, a very dangerous adage.  
质数就是当你把所有模式都去掉后剩下的东西。我认为质数就像生活。它们非常合乎逻辑,但你永远无法弄清楚规则,即使你花所有时间思考它们。
Sustainability isn’t an option anymore; it’s a necessity for any forward-thinking company.
I'm not worried about what other people think. I just go out there and do my best.