My dad finally put down the paper.Well, son, he began slowly.

爸爸终于放下了报纸，是这样的儿子，他慢慢的开口说道。

If you wanna be rich, you have to learn to make money.

如果你想变得富有，那么首先你应该学会怎样赚钱

How do I make money? I asked.

我应该怎样赚钱？我问道。

Well, use your head, son, he said, smiling.

动动你的脑筋，他笑着对我说道。

Which really meant, That's all I'm gonna tell you, or I don't know the answer, so don't embarrass me.

这种微笑意味着“这就是我要告诉你的全部”，或者“我不知道答案，别为难我了”。