对企业的控制包括确保一切按照已采纳的计划、已下达的命令和已制定的原则进行。

Society can and does execute its own mandates， and if it issues wrong mandates instead of right， or any mandates at all in things with which it ought not to meddle， it practices a social tyranny more formidable than many kinds of political oppression， since， though not usually upheld by such extreme penalties， it leaves fewer means of escape， penetrating much more deeply into the details of life， and enslaving the soul itself.

The rich are different from you and me—they have more money and less empathy.

Writing is a way of bearing witness to the world.

The best leaders are those who empower others to lead.

幸福是一种意识状态，它来自于一个人价值的实现。