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H. Umit Sayin

Istanbul University-Cerrahpaşa

2 papers in the library · 26 citations · publishing 2014

Papers

The Consumption of Psychoactive Plants in Ancient Global and Anatolian Cultures During Religious Rituals: The Roots of the Eruption of Mythological Figures and Common Symbols in Religions and Myths

NeuroQuantology May 31, 2014 H. Umit Sayin 19 citations

Throughout history, many cultures have used psychoactive plants—such as those containing psilocybin, mescaline, DMT, and THC—in religious rituals for purposes including spiritual healing, contacting spirits, and reaching enlightenment. These practices occurred across shamanic, pagan, African, Native American, Aztec, Greek, Hindu, and other traditions. The authors hypothesize that the hallucinations and images experienced during these plant-induced altered states significantly influenced the creation of mythological and religious figures—such as angels, demons, gods, and mythical creatures—in many religions. They argue that this impact has been underestimated by historians and anthropologists due to anti-drug biases in Western societies.

Does the Nervous System Have an Intrinsic Archaic Language? Entoptic Images and Phosphenes

NeuroQuantology June 2, 2014 H. Umit Sayin 7 citations

Psychoactive plants have been used in religious rituals for centuries, inducing trance states that reveal geometric forms called entoptic images and phosphenes, which appear in cave art and folkloric designs. These visual patterns may stem from a genetically encoded ancient visual sign language in the human brain, emerging during altered states of consciousness. Such experiences could have shaped archetypal symbols and religious figures—angels, demons, gods—found across mythologies and religions. The article suggests that ancestral information coded in the limbic system, accessed through psychedelic plant journeys, may have influenced the evolution of Homo sapiens and the formation of religious concepts.