Quality is never an accident; it is always the result of intelligent effort.
宁可有求全责备之非议,也不要有不符实情之誉。
You are not the opinion of someone who doesn't know you.
The most profound ideas in mathematics often arise from the simplest observations.
领导力意味着今天做出艰难的决定,以缓解明天的挑战。
I'm interested in pushing buttons and being provocative and making people think.