故其乐逾繁者,其治逾寡。自此观之,乐非所以治天下也。
所以,音乐越繁复,治国的成绩越少。因此来看,音乐不是用来治理天下的啊!
"The best way to learn mathematics is to do mathematics."
The only limit to our realization of tomorrow will be our doubts of today.