"Sometimes the hardest thing in life is to know which bridge to cross and which to burn."
假如我的医生告诉我,我只剩6分钟可活,我不会忧伤,我会把字打的快一点。
当不同的思想汇聚在一起时,真正的创新就会发生。
Success comes from persistence and hard work.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.