Persistence in research often pays off when you least expect it.
当你最不抱期望时，研究的坚持往往会带来回报。
P与NP问题是计算机科学中最重要的一个问题之一。
The real reward in science is knowing that your work can save lives.
The companies that will thrive are those that see plastic not as waste, but as a renewable resource.
The successful trader has to fight two powerful enemies: the market and himself.
我们是防弹的，但爱不是。
Every day is a chance to be better than yesterday.