Sometimes the simplest solutions in chemistry are the most elegant and powerful.
Innovation is the market introduction of a new technical process, product, or organizational form.
The Worldly Hope men set their Hearts upon Turns Ashes—or it prospers; and anon, Like Snow upon the Desert's dusty Face, Lighting a little hour or two—is gone.
科学的力量在于它的普遍性和无私性,它超越了国界和文化的限制。