I am the wisest man alive, for I know one thing, and that is that I know nothing.
你的天空无法变蓝是因为我。
在化学中,就像在生活中一样,最具变革性的反应往往需要耐心和精确的条件。
The pursuit of mathematical truth requires both intuition and rigor.
The architecture of the human mind is better adapted to the Pleistocene than to the modern world.