有时最深刻的数学来自于玩弄简单的想法，直到它们展现出隐藏的复杂性。
Sometimes the most profound mathematics comes from playing with simple ideas until they reveal their hidden complexity.
成功不是幸福的关键。幸福才是成功的关键。如果你热爱你所做的事情，你就会成功。
In the end, we only regret the chances we didn't take.
I've always been a very private person, but I've learned that it's okay to let people in.
不在于你打得有多狠。而在于你能承受多大的打击并继续前进。