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.

生命不止，奋斗不息。

弦理论的数学美感表明它必须是自然界终极描述的一部分。

Sustainability isn't a cost; it's an investment in relevance and longevity.

Markets are human creations, and like all human creations, they can be improved.