The way in which men produce their means of subsistence depends first of all on the nature of the actual means they find in existence and have to reproduce.

The reality is: sometimes you lose. And you’re never too good to lose. You’re never too big to lose. You’re never too smart to lose. It happens.

与病毒的斗争是自然与人类智慧之间的较量。

伟大的公司不只是销售产品，而是创造人们喜爱的体验。

记忆是奇怪的动物：在你最不经意时咬你一口。

我们民主的最大祝福是自由。但归根结底，我们唯一的自由是自律的自由。