Every setback is a setup for a comeback.

I always tell my students that it's okay to make mistakes, as long as you learn from them.

质量比数量更重要，一个本垒打胜过两个二垒安打。

"Freedom is the right to tell people what they do not want to hear."

When introduced to someone make eye contact and count to 4. You’ll both remember each other.

I have always believed that the way you treat others is a reflection of how you feel about yourself.

L-函数的研究是数学知识统一性的反映。