煤炭的未来取决于我们创新和减少其环境影响的能力。
The future of coal depends on our ability to innovate and reduce its environmental impact.
那些‘基业长青’的公司也必须‘为变革而建’。
The best policies are those that align economic incentives with ecological health.
The only thing that separates successful people from the others is hard work.
全球协作是解决当今能源领域面临的复杂挑战的关键。
数学是给不同事物起相同名字的艺术。
Don't interfere with anything in the Constitution. That must be maintained, for it is the only safeguard of our liberties. And not to Democrats alone do I make this appeal, but to all who love these great and true principles.