Every fish we take from the ocean today is a loan from our children's future.
预测未来的最好方法是创造未来。
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。
虚弱者通过厚颜无耻变得强大，强者通过妥协变得强大。
I don’t let other people define who I am.
I don’t believe in inspiration. I believe in hard work.
常反省自身，少议论他人，是最高级的修养。