A great business at a fair price is superior to a fair business at a great price.
每个发现都会引发新的问题。
Life is short, but there is always time for courtesy.
The secondary rules are those that provide for the creation, alteration, and extinction of primary rules.
唯一使生活成为可能的是永久、难以忍受的不确定性;不知道接下来会发生什么。