If you're horrible to me, I'm going to write a song about it, and it won't be a good one for you.
如果你对我很糟糕,我会写一首关于你的歌,而且对你来说不会是好歌。
我不后悔我的过去,我只是后悔在错误的人身上浪费时间。
You have to believe in yourself when no one else does.
不要做任何恶事,应该广泛地行善。