每个人年少的时候，

心中都曾有一个孤独的路明非，或者是楚子航。

谨以此书来缅怀我们曾有过的孤独。

---江南

When you were young,

there is always a helpless guy called Lu Mingfei in your heart;

When you grew up,

there is always a lonely guy called Chu Zihang in your heart.

---By Jiang Nan. 2011