I can laugh because I've known sadness．I am fearless because I have been afraid．And I am wise because I've been foolish before． 我尝过悲伤，如今才能欢笑；我曾害怕过，如今才会无惧；我曾犯傻过，如今才有机智。（唯美的文字 i likebecause i was sensitivity ）
