Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的:它是关于理解的。
You have to be fearless in order to succeed.
Sustainability must be the foundation of every decision we make in this industry.
节制:食不过饱,饮不过量。
I'm not afraid of dying, I'm afraid of not trying.