Happiness is a good flow of life； the conviction that you are taking part in the universe's purpose.

最好的技术是无形的。它运作得如此之好，以至于你甚至不会注意到它。

The opening up of new markets, foreign or domestic, and the organizational development from the craft shop and factory to such concerns as U.S. Steel illustrate the same process of industrial mutation—if I may use that biological term—that incessantly revolutionizes the economic structure from within, incessantly destroying the old one, incessantly creating a new one.

数据是新的石油，但前提是你得提炼它。