生活最美妙的部分就是它的不可预测性。
The best part about life is that it's unpredictable.
我们都是行走的被遗忘的书的图书馆。
如果你想发展,就必须愿意适应变化。
The beauty of mathematics lies in its ability to simplify complex ideas into elegant structures.
Dealing with failure is easy: Work hard to improve. Success is also easy to handle: You've solved the wrong problem. Work hard to improve.
I don't need a reason to be confident.