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.

我一直以为人是慢慢变老的，其实不是，人是一瞬间变老的。

跨国合作对于打击非法捕捞和保护海洋生态系统至关重要。

The language of cells is written in molecules and forces.

愛とは、相手を理解しようとすることだ。