最好的矿业公司不仅仅是遵守法规，他们还帮助制定法规。

教育者的心必须是一团活生生的火焰，能够点燃年轻人灵魂的火焰。

政治语言旨在使谎言听起来真实，使谋杀显得可敬，给纯粹的空气以坚实的外表。

The most successful investors are those who can maintain a long-term perspective.

The most important thing is to be true to yourself and your vision.

The laws that forbid the carrying of arms are laws of such a nature. They disarm only those who are neither inclined nor determined to commit crimes.... Such laws make things worse for the assaulted and better for the assailants; they serve rather to encourage than to prevent homicides, for an unarmed man may be attacked with greater confidence than an armed man.

The key to success is to never stop learning.

The discipline of the written word punishes both stupidity and dishonesty.