If you want to make a human being into a monster, deny them, at the cultural level, any reflection of themselves.
如果你想将一个人变成怪物，就在文化层面上否认他们的任何自我反映。
I'm not afraid to be myself, even if it means being different.
Don‘t cry because it is over， smile because it happened。
The most important thing in mathematics is to understand the concepts, not just to memorize formulas.