要理解一个生命，必须先理解它所处的时代。
To understand a life, one must first understand the age in which it was lived.
"A personality is a full congress of orators and pressure groups, of children, demagogues, communists, isolationists, war mongers, mugwumps, grafters, prayer-makers, adventurers and clerks; with each of these in a minority of one."
不是缺乏爱，而是缺乏友谊使婚姻不幸福。
宇宙不仅比我们想象的更奇怪，而且比我们能够想象的更奇怪。