可持续发展不仅仅是一种趋势，更是我们对后代的责任。#
Sustainability is not just a trend, it's a responsibility we owe to future generations.
最个人的东西也是最普遍的。
The best thing about success is being able to share it.
The harder you work for something, the greater you’ll feel when you achieve it.
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。