我们是祖先奋斗的合集。

"The speed of learning is the only sustainable competitive advantage in today's world."

Innovation is the key to staying ahead in the dairy industry.

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.