But a worldview is exactly what Lakoff is talking about. “Ideas don’t float in the air, they live in your neuro-circuitry,” Lakoff said. Each time ideas in our neural circuits are activated, they get stronger. And over time, complexes of neural circuits create a frame through which we view the world. “The problem is, that frame is unconscious,” Lakoff said. “You aren’t aware of it because you don’t have access to your neural circuits.” So what happens when you hear facts that don’t fit in your worldview is that you can’t process them: you might ignore them, or reject or attack them, or literally not hear them.
This theory explains why even college-educated Trump voters could ignore so many facts about their candidate. And it also explains why progressives have been ignoring Lakoff’s findings for more than two decades. Progressives are still living in the world of Descartes and the Enlightenment, Lakoff said, a neat world governed by the rules of logic. Descartes said, “I think therefore I am,” but Lakoff claims that we are embodied beings and that 98 percent of thought is unconscious.
Our thoughts are chemical in nature, and occur within the confines of a physical body: we are not 100 percent rational beings.