three kinds, and as it were grades, of ambition in mankind. The first is of those who desire to extend their power in their native country; which kind is vulgar and degenerate. The second is of those who labor to extend the power of their country and its dominion among men; this certainly has more dignity, but not less covetousness. But if a man endeavor to establish and extend the power and dominion of the human race itself over the universe, his ambition is without doubt both a more wholesome thing and a nobler than the other two.”

