There is something fundamentally human about being contrary. Lemmings. Sheep. The Roman Mob. The “unwashed sea of humanity”. These aren’t exactly inspiring phrases. Instead, we look affectionately at the road less travelled, whether we take it or not. There’s some solid logic behind being contrarian.
The Roman Mob is the first real example of dangerous groupthink. The rulers of Rome worked hard to keep them contentedly fat and distracted, lest they render their rule irrelevant. They managed to do that on and off for a long time.