事理明白则心愈能清楚而专一，心能专一则事理愈能通达流畅。

I’m not perfect, but I’m trying my best.

It is vain to talk of the interest of the community， without understanding what is the interest of the individual.

关于最低工资的辩论需要更多数据和更少意识形态。

创新不仅仅是技术的问题；它是关于改变思维方式并接受新的思考方式。

While you invent， don't select. While you sketch， don't inspect. While you write the first draft， don't reflect.