Why Humans Need Enemies — The Psychology of Us vs. Them

Why do humans so often divide the world into “us” and “them”? And why can a common enemy make people feel more united, loyal, and purposeful?

In this episode, we explore the psychology behind enemies, tribalism, group identity, scapegoating, nationalism, political conflict, propaganda, and shared fear. We look at why external threats can strengthen communities, why societies sometimes search for someone to blame during periods of uncertainty, and why political movements often become more powerful when they have a clear opponent.

But the deeper question is even more important: do humans truly need enemies, or do we simply need belonging, identity, purpose, and a shared story?