I would argue that never since the advent of human society have we ever been capped by physical power - a crazy person with a sword, sure, but a crazy person wi

I would argue that never since the advent of human society have we ever been capped by physical power - a crazy person with a sword, sure, but a crazy person with a posse? With followers, with a mob, with a movement, with an army? I think the limits of how far a single person can project their power is physically is easily outstripped by how far they can project socially. (Tools do help with both those methods of course)