Michael Easter

·51 min·5 clips

A Las Vegas lab funded by gaming and tech companies reveals the three-part 'scarcity loop' that hooks people on slot machines and social media.

Dr. Drew introduces Michael Easter as a former journalism professor and investigative health journalist. The episode begins with a discussion on the confusion in modern public discourse and the concept of 'irrational certitude.' Easter frames his book around the question of why humans can never get enough, using an evolutionary lens to argue that we are wired to crave food, possessions, status, and information because they were historically scarce. He cites examples like the cucumber-and-grape monkey experiment to illustrate how social comparison drives dissatisfaction. Easter reveals that even people in the top 1% income bracket feel poor because they compare themselves to other one-percenters, highlighting the role of status in health outcomes and stress. The conversation shifts to Las Vegas, where Easter investigated slot machines and discovered the 'scarcity loop'—a system of opportunity, unpredictable rewards, and quick repeatability that now applies to social media, dating apps, and sports gambling. Dr. Drew shares insights from gambling addiction research, including dissociative gamblers and the phenomenon of addicts being annoyed by winning. Easter discusses how modern technology speeds up consumption, such as infinite scroll increasing screen time, and suggests slowing down behaviors as a countermeasure. Dr. Drew introduces a theory linking alcoholism genetically to a need for extreme stimulation, which may have had adaptive advantages in violent historical contexts. Easter talks about his previous book, 'The Comfort Crisis,' which argues that modern comfort has removed beneficial discomforts like physical activity and boredom. The episode concludes with Easter promoting his Substack newsletter, 'Two Percent,' and encouraging listeners to engage with his work on technology's impact and health.

As heard by us

A clear evolutionary take on cravings, convenience, addiction framing, and the sense that modern life keeps asking for more.

The Dr. Drew Podcast uses a familiar question, why calorie-dense food and easy convenience feel so hard to resist, to explore Michael Easter's argument that modern habits still carry an older survival logic.

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Want to understand why calorie-dense food wins and the escalator keeps beating the stairs?

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