The most widespread form of inequality in the world today is not that between rich and poor, but that between men and women.
Cease to struggle and you cease to live.
灵魂是身体的主人,而不是奴隶。
I don’t look back, I keep moving forward.
A good system design is one that makes it easy to do the right thing and hard to do the wrong thing.
一个好的系统设计是使做正确的事情变得容易,做错误的事情变得困难。