法律体系的存在是一个事实问题，而不是道德问题。

Innovation in forestry isn't optional—it's essential for survival.《The Green Frontier》

"The future is a concept—it exists only in our minds."

A literatura é a expressão máxima da liberdade humana.

The mining industry has a responsibility to leave communities better than we found them.

I don’t like to lose, but it’s part of the game. What matters is how you recover.