我们必须对变革的速度保持现实态度。即使我们投资于低碳解决方案，世界在未来几十年仍将需要石油和天然气。
We must be realistic about the pace of change. The world will need oil and gas for decades to come, even as we invest in lower-carbon solutions.
希望とは、暗闇の中の小さな光だ。
The writer must be a person who is willing to fail.
成功来自于坚持和努力。
The farmer is the only man in our economy who has to buy everything at retail, sell everything at wholesale, and pay the freight both ways.
The darkest nights produce the brightest stars.