Psychologist Julian Jaynes proposed that human consciousness, as we understand it, is a relatively recent development, emerging only in the last 3,000 years. This radical idea suggests that ancient peoples experienced a different form of mentation, lacking internal monologue and self-awareness, instead guided by auditory hallucinations attributed to gods or external voices. Jaynes's theory posits that this bicameral mind structure broke down, leading to the development of modern consciousness. The hypothesis is that this shift fundamentally altered human experience and societal structure. The theory's impact lies in its reinterpretation of history and the human mind.
Impact: High. This hypothesis challenges our fundamental understanding of human history and consciousness, suggesting a radical shift in how humans perceived themselves and the world.
In the source video, this keypoint occurs from 00:49:49 to 00:50:04.
Sources in support: Josh (Host)

