Quality is free. It's not a gift, but it's free. What costs money are the unquality things -- all the actions that involve not doing jobs right the first time.

Hate me, because I desire your great, great, need at all costs.

True leadership is about empowering others to achieve their potential.

艺术家消失得越多，他的作品就出现得越多。

道德规则不是我们理性的结论。