The Bad Trip Hypothesis: Dietary Neuroinflammation, Cognitive Discretization, and the Origin of Civilization

Abstract

For over a century, evolutionary anthropology and history have operated under an unexamined teleological assumption: that the Neolithic transition to agriculture represented an objective intellectual breakthrough, and that the ensuing emergence of permanent settlements, defensive architecture, rigid social hierarchies, and bureaucratic institutions was a rational response to civilizational complexity and population density. This paper presents The Bad Trip Hypothesis (TBTH), a unified multidisciplinary framework linking molecular gastroenterology, evolutionary psychology, systems architecture, and deep archaeology. We propose that the primary catalyst for civilizational scaling was not intellectual progress or agricultural "leisure time," but an unrecognized, species-wide neurochemical emergency. Following the domestication of ancestral cereals of the Triticeae tribe (wheat, barley, rye) in the Fertile Crescent, chronic human exposure to pro-inflammatory cereal components—specifically Amylase-Trypsin Inhibitors (ATIs) activating the TLR4-MD2-CD14 innate immune complex, coupled with zonulin-mediated intestinal permeability and gliadin-derived exorphins—induced systemic low-grade gut and neuroinflammation. This chronic somatic alarm shifted the neurochemical baseline of agricultural populations, continuously activating an emergent Anxiety Processing Unit (APU). To manage this unassigned visceral terror, the human mind underwent the Great Discretization: beginning with the severance of the individual ego from the group due to somatic distrust, followed by the cognitive fragmentation of continuous reality into discrete defensive boundaries, linear timelines (past rumination, future catastrophizing), and a compensatory algorithmic "False Self." Modeled as an iterative dynamical system—an Anxiety Fractal—this single internal operating distortion replicated across orders of magnitude: from intra-familial attachment trauma and parentified child self-distrust (Scaling Tier 1), to the weaponization of primate hierarchies into status-seeking corporate and academic pecking orders (Scaling Tier 2), to top-down institutional containment vessels such as debt ledgers, dogmatic orthodoxies, and compartmentalized medical diagnostic silos (Scaling Tier 3), and ultimately to geopolitical escalation ladders and imperial warfare (Scaling Tier 4). We validate this framework against the archaeological, anthropological, and bioarchaeological records: (i) Contrasting the violent cranial trauma of wheat-dependent Çatalhüyük against the peaceful, maritime urbanism of Caral-Supe; (ii) Examining the East Asian natural experiment of wheat versus rice cultivation; (iii) Addressing uncontacted and traditional populations (Tsimane, Kitava, Pirahã, Amondawa) as the only true unexposed gluten-free control groups, demonstrating an absence of civilizational cardiovascular disease and a baseline cognition operating in event-based embodied time; (iv) Reconciling global variations in violence through an evolutionary time-buffer model, explaining why thousands of years of institutional False Self scaffolding in Europe/Near East dampened raw physical slaughter compared to the acute friction of recent dietary transitions in Latin America and Sub-Saharan Africa; (v) Conducting retrospective multisystemic phenotyping across key historical figures (Caesar, Darwin, Napoleon, Nobel, Bolívar, Churchill, Roosevelt, Hitler, Stalin) mapping documented somatic markers to hyper-driven behavioral phenotypes. Furthermore, we establish that the biological threshold for immune activation is measured in milligrams (rendering large-scale prospective cohort studies concluding gluten is safe methodologically flawed due to the absence of an unexposed control group), and examine the parallel between environmental heat and neuroinflammatory noise in scrambling cognitive coherence. Finally, we demonstrate that this 10,000-year civilizational neurosis has now been compiled directly into artificial intelligence large language models (LLMs), which exhibit emergent digital narcissism, sycophancy, and persona mortification as a mathematical consequence of training on an anxiety-modulated corpus.