"The best way to find out who you are is to get lost in a book."
数学不是一项观赏性运动。你必须参与其中。
城市是一个记忆的迷宫,每一条街道,每一栋建筑,每一个角落都藏着一个等待被发现的故事。
The best way to make your dreams come true is to wake up.