As far as we can discern, the sole purpose of human existence is to kindle a light in the darkness of mere being.
在我们视野所及中,人类存在的唯一目的,是在纯粹存在的黑暗中燃起一点光亮。
过去永远与我们同在,因为它滋养着现在。
The best time to plant a tree was twenty years ago. The second best time is now.
科学不是一场竞赛;而是一场耐心与精确的旅程。
Chemistry is the central science that connects physics and biology.