Carl Jung - Are Demons Real?

Carl Jung’s core claim is that “demons” haven’t vanished in modern life—they’ve been rebranded and internalized. What earlier cultures experienced as external possession by hostile spirits now shows up as unconscious psychic forces that can still drive people into error and wrongdoing. The practical consequence is sobering: withdrawing projections from the outside world may reduce superstition, but it can also deepen repression, making destructive impulses harder to recognize and contain.

Jung links this shift to a psychological change in how humans relate inner experience to the external world. In “participation mystique,” a concept associated with Lucien Lévy-Bruhl, early humans lacked a sharp boundary between subject (the psyche) and object (the environment). When unconscious material rose toward awareness, it was projected outward because the ego was not developed enough to integrate it. Nature then became “animated”: plants, animals, rocks, rivers, oceans, and forces like fire, wind, thunder, and lightning were experienced as intentional and agentic. In that worldview, benevolent projections supported protective gods and guiding spirits, while malevolent projections produced dark spirits, angry gods, and evil demons.

Over time, Jung argues, growing self-awareness created a “wedge” between inner and outer reality. As the boundary solidified, projections were withdrawn. People stopped treating nature as a home for spirits and demons, a process Jung describes as “desyizing” nature—removing the psychic energies that had been projected outward. Yet the demonic did not disappear; it moved. The “rabble of spooks” that once lived outside relocated into the psyche, meaning the conditions that breed demons remained active, only now hidden as unconscious forces.

Jung also warns that repression magnifies danger. When demonic forces were external, people could at least recognize them as threats and develop religious or shamanic practices to confront them. Once the demonic became internal, denial replaced vigilance. The more something is repressed, the more power it gains from the unconscious. Jung illustrates this with an image: when demons can no longer inhabit rocks and rivers, they use human beings instead—because a person does not notice when they are governed by an unconscious master, and that blindness can “heighten its power a thousandfold.”

That vulnerability becomes especially visible in political life, where authority can inflate the psyche into a “God Almighty” complex—an omnipotence belief that erodes free will and fuels delusion. Jung frames the psyche as self-regulating: one-sided conscious attitudes trigger a counterstroke from the unconscious. In the inflated case, the counterstroke can activate destructive forces and overwhelm the individual, producing what looks like demonic possession.

Finally, Jung extends the mechanism to mass behavior. When people can’t accept that destructive impulses originate within, they project them onto others—neighbors, colleagues, foreigners, immigrants, or rival political groups. Those targets become screens for unacknowledged darkness, and harm is rationalized as moral purification. The result is collective delusion, incitement to war and revolution, and destructive mass psychosis—less a cure for evil than a way of spreading it further.