音乐是我的全部。

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.

Innovation is not going from 1 to N, but from 0 to 1.

教育的回报太遥远，而今天的生计太紧迫。

你有没有为将来打算过呢？