The writer is someone who plays with the body of his mother.

"I think that the best work comes out of the necessity to do it, not the desire to do it."

不够丑陋。

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.

能源转型是挑战，更是机遇，关键看如何把握。