最重要的是享受你的运动并享受乐趣。

可持续发展不仅是一种趋势，更是我们对后代的责任。

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.

爱国英雄给民族带来光荣，专制暴君给民族带来灾难。