世界击倒每一个人,之后,许多人在心碎之处变得坚强。
The world breaks everyone, and afterward, many are strong at the broken places.
质量不是趋势;它是一种传统。
The worst thing in the world that can happen to you if you’re an engineer that has given his life to develop something is for someone to just rip it off.
数学是给不同事物赋予相同名称的艺术。