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.

The only thing that keeps me going is that I love what I do.

Global energy cooperation is essential to address common challenges.

真理的最小原子也代表着某个人艰苦的劳动和痛苦。

"The true measure of a writer's success is not in the accolades received, but in the hearts touched."