I’m not perfect, but I’m trying.

You are enough just as you are.

Philosophy is the discipline that forces us to confront the questions we would most like to avoid.

快乐的最好方法是善良。

"I can resist everything except temptation."

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

质量是工程的生命线，任何时候都不能放松对质量的追求。