Silence is very important in music.

理解问题是解决问题的一半。

学习古人的文章，必须先理解其思想内涵，然后再学习其文辞表达。

If there's a book that you want to read, but it hasn't been written yet, then you must write it.

It's kind of fun to do the impossible.

The mind is a system of coordinated sensations.