The world needs reliable energy, and coal still plays a critical role in providing it.
世界需要可靠的能源，而煤炭仍然在其中发挥着关键作用。
尤纳斯不同意“先培训技能”的扶贫方式。
The greatest glory in living lies not in never falling, but in rising every time we fall.
环境塑造人，交友需谨慎。
The past is a foreign country; they do things differently there.
Stray birds of summer come to my window to sing and fly away. And yellow leaves of autumn, which have no songs,flutter and fall there with a sigh.