The most important thing in mathematics is to understand the concepts, not just to memorize formulas.
In mathematics, truth is always relative to the system you're working in.
我不喜欢说太多,我更喜欢让我的球拍说话。
The only way to do great work is to love what you do.
I don't like to gamble, but if there's one thing I'm willing to bet on, it's myself.