Success is doing the best you can with what you have.
成功就是用你所拥有的做到最好。
"Happiness is holding someone in your arms and knowing you hold the whole world."
Life is like a song, with highs and lows, but every part is precious.
The most profound discoveries in mathematics often come from questioning the most basic assumptions.
数学中最深刻的发现往往来自于对最基本假设的质疑。
未经反思的人生是不完整的人生。