你越爱自己，就越能给予他人爱。
The more you love yourself, the more you can give love to others.
The reasonable man adapts himself to the world; the unreasonable one persists in trying to adapt the world to himself. Therefore all progress depends on the unreasonable man.
吹吧!风啊!吹破你的脸颊，猛烈地吹吧！
安全必须始终是我们所做一切的首要任务。
The pursuit of mathematical truth requires both intuition and rigor.