Coal has been the backbone of industrial progress, but its future must balance economic needs with environmental responsibility.
In philosophy, the winner of the race is the one who gets there last.
我们必须通过文学来面对我们的现实。
我们活在最好的世界中,因为它是由一切可能性中选择而来的。
The reason why men enter into society is the preservation of their property.