Religion and the Scarcity Brain w/ Michael Easter | Ep. 1827

Religion and the Scarcity Brain: Understanding Why Humans Struggle with Moderation in Faith Communities

The human brain evolved under conditions of scarcity, when food was difficult to find, information was precious, and social connections were limited. Yet modern life, particularly in affluent Western societies, has inverted that equation almost overnight. We now live amid abundance: endless food, infinite information, unlimited social stimulation. Religion and the scarcity brain, a concept explored on the Mormon Stories Podcast in an interview with author Michael Easter, offers a compelling lens through which to examine why faith communities, including The Church of Jesus Christ of Latter-day Saints, struggle with patterns of excessive behavior, rigid thinking, and difficulty with moderation.

The question cuts to the heart of both religious experience and human neurobiology: Why can't we simply moderate our consumption, our information intake, or our adherence to belief systems? Understanding the answer matters for anyone navigating religious identity, particularly in high-control religious environments where all-or-nothing thinking has historically been encouraged.

Background: The Scarcity Brain in Modern Context

Michael Easter, a New York Times-level author and journalism professor at UNLV, spent years researching behavioral psychology and human resilience. His work in magazines like Men's Health exposed him to the mechanisms of persuasion and compulsion. But his breakthrough came through personal experience: after achieving six years of sobriety from alcohol addiction, Easter embarked on an Arctic expedition to understand how ancestral discomfort, the kind humans faced daily for millennia, shaped our brains.

According to the Mormon Stories interview, Easter's research reveals that our brains remain calibrated for scarcity even when living in abundance. This mismatch creates psychological vulnerability. We evolved to want more because more meant survival. Our reward systems light up when we encounter something scarce or difficult to obtain. This same neurological architecture, however useful in ancestral environments, now works against us.