The best way to predict the future of chemistry is to invent it.
应对不自由世界的唯一方法就是变得绝对自由,以至于你的存在本身就是一种反叛。
【解释】积累无数的善行,使得一生无愧于心。
I must study politics and war that my sons may have liberty to study mathematics and philosophy.
Writing is a way of living life twice, in the moment and in retrospect.