数学不仅仅是关于数字、方程、计算或算法:它是关于理解的。
The best fertilizer is the farmer's shadow in the field.
I believe in second chances because I know what it's like to need one.
The desire for recognition is a fundamental human need.
The best way to find out if you can trust somebody is to trust them.
我的画像是无声的尖叫。