Ninety-nine percent of the troubles that threaten our civilization come from too optimistic, therefore we should have a system where the accounting is a way more conservative.

Any woman who understands the problems of running a home will be nearer to understanding the problems of running a country.

一个社会的成功取决于其平衡个人自由需求与社会凝聚力需求的能力。

没有刻苦钻研的精神，就不能明辨事情的道理；没有专心致志的工作，就不会取得显赫的成绩。

技术突破不是一蹴而就的，需要长期投入和耐心积累。

一个人只有通过尽可能少说谎来尽可能少说谎，而不是通过尽可能少的机会来做到这一点。