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.
Consciousness is always about something beyond itself.
A coward is incapable of exhibiting love； it is the prerogative of the brave.
我感恩每一刻。
The city's poor are like the roots of a tree: unseen, but essential to its survival.
Sustainability is not a destination, but a journey that requires continuous improvement and innovation.
It’s true that everything has its Personal Legend, but one day that Personal Legend will be realized. So each thing has to transform itself into something better, and to acquire a new Personal Legend, until, someday, the Soul of the World becomes one thing only.