"The unexamined life is not worth living."
未经审视的生活不值得过。
每个人都像月亮，有着从来不让任何人看见的黑暗面。
必须要活得很深刻，才能找到真相。
"I don't write to be loved, I write to be understood."
La vertu, même opprimée, est toujours vertu.
To teach mathematics is to inspire the next generation of thinkers and problem solvers.
生活就是抓住机会并为之努力
It’s a lie to think you’re not good enough. It’s a lie to think you’re not worth anything.