We teach a subject not to produce little living libraries on that subject, but rather to get a student to think mathematically for himself.
当年岳云鹏要参加某节目时候听到曹云金也会参加,所以岳云鹏专门跑去问师父郭德纲说:如果遇到了那个师哥曹云金怎么办?
每个故事都是一次旅程,每次旅程都会改变旅者。
You have to fall before you can fly.