All men have the stars, but they are not the same things for different people. For some, who are travelers, the stars are guides. For others they are no more than little lights in the sky. For others, who are scholars, they are problems. For my businessman they were wealth.
在科学中最令人兴奋的、预示着新发现的短语不是“我找到了!”,而是“这有点奇怪……”
Interfaces keep things tidy, but don't accelerate growth: Functions do.