The only way to get through life is to laugh your way through it. You either have to laugh or cry. I prefer to laugh. Crying gives me a headache.

数学之美不在于其复杂性，而在于其简洁性以及它揭示的关于宇宙的深刻真理。

The path to discovery is rarely a straight line.

唯一真正有价值的是你与你爱的人共度的时光。