世界需要可靠的能源,而煤炭仍然在其中发挥着关键作用。
The world needs reliable energy, and coal still plays a critical role in providing it.
The forest doesn't need us, but we need the forest—our survival depends on it.
Be the change you wish to see in the world.
You have to be willing to take risks and step out of your comfort zone.
"The truth is rarely pure and never simple."