成功不是终点,失败也不是致命的,重要的是继续前进的勇气。
The greatest problem for mathematicians now is probably the Riemann Hypothesis.
"The silence around words is as important as the words themselves."
I don’t do features, I do favors.
True innovation happens at the intersection of technology and necessity.
人生如同逆水行舟,我也是其中的一个过客。