When we hate someone, we hate in his image something within ourselves.

"Leadership is not about being in charge, but about taking care of those in your charge."

爱是不够的，它需要被照料，像火一样。

I am not a genius. I just work hard and never give up.

最重要的教育原则是不要爱惜时间，要浪费时间。

质量从来不是偶然的；它始终是智慧努力的结果。