"A nation that destroys its soils destroys itself. Forests are the lungs of our land, purifying the air and giving fresh strength to our people."

你必须愿意失败才能成功。

预测未来的最好方法就是设计它。

Innovation is at the heart of what we do; it's how we will meet the dual challenge of providing affordable energy while reducing environmental impact.

历史学家是回望过去的先知。

在权威人士错误的问题上坚持正确是危险的。

保持一颗永不僵硬的心，一种永不疲倦的性情，以及一种永不伤人的态度。