Paradoxically, the few eras of peace were times when men of war had high influence. The Pax Romana was enforced by Caesar's Legions. The Pax Brittanica was enforced by the Royal Navy and His Majesty's Forces.
Jerry PournelleMuch of economics isn't difficult, or rather, the difficulty is in cooking up arguments to "prove" that commonsense conclusions are wrong. The fact is that many commonsense conclusions are quite correct, and it takes a lot of education to get you to believe different.
Jerry Pournelle