Were Ancient Humans Lazy

Can't make yourself go to the gym? Your ancestors would totally understand. 😴 Meet Relaxed Guy, the laziest caveman in history, and find out why one ancient human species was too lazy to walk up a hill, why your brain secretly changes how you walk just to save energy, and why hunter-gatherers rest almost as much as you do. All research and sources are linked below. ⏱️ CHAPTERS 0:00 The hill vs. you 0:27 Same guilt, different century 1:09 Meet Relaxed Guy 1:50 Were cavemen really ripped? 2:35 Too lazy to climb a hill 3:43 The robot pants experiment 4:27 Why your brain is a cheapskate 5:22 The twist: how hunter-gatherers really rest 6:15 The modern trap 6:53 The ancestor trick 7:26 Relaxed Guy finally climbs the hill 8:10 One last thing 📚 RESEARCH & SOURCES: ▸ Hadza hunter-gatherers rest about 9–10 hours a day, but often squatting and kneeling, which keeps leg muscles working — Raichlen, D.A. et al. (2020), "Sitting, squatting, and the evolutionary biology of human inactivity," PNAS. ▸ Homo erectus at Saffaqah used whatever stone rolled down the hill instead of climbing to better rock — Shipton, C. et al. (2018), "Acheulean technology and landscape use at Dawadmi, central Arabia," PLOS ONE. ▸ People change how they walk within minutes to save even tiny amounts of energy — Selinger, J.C. et al. (2015), "Humans can continuously optimize energetic cost during walking," Current Biology. ▸ Humans never evolved to exercise for its own sake — Lieberman, D.E. (2020), Exercised: Why Something We Never Evolved to Do Is Healthy and Rewarding. ▸ Hunter-gatherer activity levels — Raichlen, D.A. et al. (2017), "Physical activity patterns and biomarkers of cardiovascular disease risk in hunter-gatherers," American Journal of Human Biology. Topics covered: were ancient humans lazy, why exercise feels hard, why we hate the gym, Homo erectus laziness, Hadza hunter-gatherers, energy saving brain, sitting vs squatting, evolution of exercise, evolutionary psychology, ancestor mode. 🔔 Subscribe to Ancestor Mode for more funny stickman stories about why your brain still thinks it's 50,000 years ago. #ancienthumans #lazy #evolution #psychology #caveman #fitness #motivation #history #stickman #AncestorMode