Nothing spoils a romance so much as sense of humour in the woman—or the want of it in the man.
解读：再次强调人的认知局限，每个人自带偏见，关键是持续学习、反思，突破思维定式，不断校准认知偏差。
在暴君有权杀死一个国家的权利被证明之前，一个国家在必要时杀死暴君的权利永远不会被怀疑。
Cheerfulness is the best promoter of health and is as friendly to the mind as to the body.
The best designs emerge from a deep understanding of both theory and context.
Every problem is an opportunity in disguise.