The true measure of our success in forestry will be what we leave for future generations, not just our quarterly reports.

To kill an error is as good a service as, and sometimes even better than, the establishing of a new truth or fact.

有人质疑巴菲特的投资策略只是运气好而已，他讲了一个有关机率的故事回答它们

一个人的价值不应该用他最坏的那天来衡量。

能源独立不仅仅是一个目标；它是国家安全的必需品。