My post the other day about Albert O. Hirschman's The Passions and the Interests ended with something of a cliffhanger, so I wanted to swing back around to revisit it now.
As Hirschman documents extensively in that book, early modern political thinkers were fundamentally concerned with the question of how to curb more effectively the human propensity to violence and despotism—given that mere "moralistic exhortation" had at best proved ineffective (and at worst had itself inflamed the tendency to persecution and war).