你必须努力工作才能得到你想要的。
The magical number seven, plus or minus two: some limits on our capacity for processing information.
So, I went through life constantly practicing this model of disciplinary approach. Well, I can’t tell you what that’s done for me. It’s made life more fun. It’s made me more constructive. It’s made me more helpful to others. It’s made me enormously rich.
数学推理可以相当系统地看作是两种能力的结合运用,我们可以称之为直觉和独创性。