创造力的奥秘如同自由的奥秘。
Freedom of men under government is to have a standing rule to live by, common to everyone, and not to be subject to the inconstant, uncertain, arbitrary will of another man.
生活是世界上最罕见的事情。大多数人只是存在,仅此而已。
你必须强迫自己考虑相反的观点。特别是当它们挑战你最钟爱的想法时。
The art of cryptography is to make the cost of breaking the system exceed the value of the information protected.