Dream big, work hard, and never give up on what you believe in.
The goal of mathematics is not to solve problems, but to understand them.
理论不应该试图解释所有事实,因为有些事实是错误的。
世上只有一件事比被人议论更糟糕,那就是没有人议论你。
The most important thing in mathematics is to ask the right questions.
最大的风险是不冒任何风险。在一个快速变化的世界里,唯一注定失败的策略就是不冒险。