"The best way to predict the future is to invent it."
重要的不是拥有,而是获得的过程。
最危险的故事是我们讲给自己的那些。
The process of doing mathematics is more important than the result.
Every book is a quotation; and every house is a quotation out of all forests, and mines, and stone quarries; and every man is a quotation from all his ancestors.