It is easier to write an incorrect program than understand a correct one.
When I am abroad, I always make it a rule never to criticize or attack the government of my own country。 I make up for lost time when I come home.
旅行就是发现每个人对其他国家的看法都是错误的。
I don't regret my past; I just regret the time I wasted on the wrong people.