Mathematics is a language that allows us to describe the indescribable.
荣枯互为倚伏,心田开合一切由己,顺与逆顺其自然,何必去问别人?长与短,四时运行,长寿或短命,一切都是自然而成,何必去怪别人。
我不追随潮流,我创造潮流。
The best leaders are those who empower others to lead.
The deepest principle in human nature is the craving to be appreciated.