A mathematical proof is a poem written in the language of logic.
不要害怕犯错误。如果你没有犯错误,你就没有足够努力。
I don't do things for the response or the controversy. I just live my life.
成功不在于奖项,而在于触动人们的生活。
The rules of art are not arbitrary; they are founded in reason and in the nature of things.