Chemistry is the central science that connects physics and biology.
一言一行，效法古代圣贤，就会道德长进；功名利禄，听任天命安排，就会心意闲适；因果报应，考虑子孙福祸，就会办事公正；口体之事，考虑疾病袭来，就会俭朴节省。
Government, even in its best state, is but a necessary evil; in its worst state, an intolerable one.
政府，即使在其最佳状态下，也不过是一种必要的恶；在其最坏的状态下，则是一种无法忍受的恶。
没有人会保护他们不关心的事物，也没有人会关心他们从未经历过的事物。
Everywhere there is a large commission, there is a high probability of a rip-off.
"The most important thing in life is to keep moving forward."