The science of government it is my duty to study, more than all other sciences; the arts of legislation and administration and negotiation ought to take the place of, indeed exclude, in a manner, all other arts.

A clear mission gives direction and purpose to every action.

The single easiest way to find out how you feel about someone. Say goodbye.

负责任的采矿是为我们运营的社区留下积极的遗产。