Talent is not enough. You need discipline and dedication to make it to the top.
天赋是不够的。你需要纪律和奉献精神才能达到顶峰。
The greatest reward is seeing people enjoy something I've created.
数学的进步是通过它能解决的问题数量来衡量的。
理解变化的唯一方法是投入其中,随之而动,并加入舞蹈。
真相很少纯粹,也绝不简单。
In every book, there is a piece of the author's soul.