意識の深層 Evolutionary Transformation of Collective Intelligence and Neuroscientific Foundation Structural Analysis of Intelligence Decline in Modern Society and Return to Advanced Spiritual Unity
When surveying the evolutionary history of humanity, it becomes clear from an evolutionary anthropological perspective that the decisive factor distinguishing Homo sapiens from other primates and extinct human species is not “brain size” or individual “intelligence (IQ)” per se, but rather the ability to share, accumulate, and develop information among individuals—namely, “Collective Intelligence.” Humans have evolved not through the development of individual brains, but through the evolution of entire social networks functioning as a unified “Collective Brain.”