Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

The future of forestry belongs to those who see trees as living systems, not just standing inventory.

The truth is a weapon, and like any weapon, it can be used for good or ill.

It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.

Talent isn’t genius. And No amount of energy can make it so. I want to be great or nothing.

植物油脂肪油的使用在今天看来可能微不足道，但这些油或许会随着时间的推移变得像某些天然矿物油和焦油产品一样重要。