The Psychological Cost of Being Entertained Lt Col Dave Grossman #566

8 Dec 2019 · 61 min
1:00:50

In this extensive Bulletproof Radio interview, host Dave Asprey talks with Lt. Col. Dave Grossman, a former Army Ranger, West Point psychology professor, and founder of the Killology Research Group. Grossman explains the hard‑wired human resistance to killing, how modern combat training turns killing into a conditioned response, and the physiological effects of combat such as tunnel vision, auditory exclusion, slow‑motion perception, and memory gaps. He links these findings to the rise of juvenile mass shootings, arguing that violent video games and unregulated media act as a form of conditioning that lowers the barrier to lethal violence in children. Grossman critiques the U.S. legal system for allowing unrestricted sales of violent games, contrasts it with stricter regulations in Europe, Japan, and South Korea, and highlights the Supreme Court’s dissenting opinions. He also discusses a parallel epidemic of sleep deprivation—driven by video games, smartphones, and caffeine—which he ties to increased suicide rates, impaired judgment, and traffic deaths. Grossman offers practical sleep‑hygiene advice (dark rooms, blue‑light blocking glasses, tracking sleep with wearables) and emphasizes willpower, internal locus of control, and the “sheepdog” archetype (a person with capacity for violence but guided by empathy) as a model for healthy aggression. The conversation ends with reflections on longevity, personal health practices, and a call to educate and protect the next generation through curriculum reforms and parental media control.

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