You are the only exception. 你是唯一的例外。
For something,we can't understand when we are young but by the time we understand,we are no longer young. 有些事情，当我们年轻的时候无法懂得，当我们懂得的时候已不再年轻。
Sometimes you need to look back, otherwise you will never know what you have lost in the way of forever searching. 偶尔要回头看看，否则永远都在追寻，而不知道自己失去了什么。
All endings are beginnings, we just don't know it at the time.-Mitch Albom.所有的结局都是新的开始，只是当时不知道。
