Mend your ways, my young friend, mend your ways.

你可要痛改前非，痛改前非。

You didn't even bother to keep what position you had. And it's too much to hope that you'll mend your ways at this late date.

你甚至连自己原来占有的位置也没有留心保祝所以事到如今，要你改正自己的为人处世之道也实在太难了。

If you are grateful to me for what I did when I was a little child, I hope you have shown your gratitude by mending your way of life.

如果你感谢我小时候所做的一切，我希望你已经通过改变你的生活方式来表达你的感激之情。