统计学家的目标是从样本中推断出总体是什么。
对待妻室子女和仆人，应说话谨慎稳重，日常饮食起居生活中，要随时检点言行。
He knew that the world was made for men and that men were made to look at it.
杰夫·贝索斯接受了莱克斯·弗里德曼的播客采访
软件一直处于紧张状态。具有象征意义是任意完美的。但它也可以任意更改。
Success often favors those who continually learn and adapt to change.
未来属于那些能够利用自然和技术力量的人。
译文：感叹白发，观察世间的道路。人们无不追求荣华，看重富贵而轻视贫贱。显赫的宫门，华丽的宫殿。年轻时入仕，幼年时就献上谋略。
"Innovation is the lifeblood of any successful organization."