{"product_id":"how-to-sleep-like-a-caveman-ancient-wisdom-for-a-better-nights-rest","title":"How to Sleep Like a Caveman: Ancient Wisdom for a Better Night's Rest","description":"\u003cp\u003e\u003cb\u003e\u003ci\u003eSapiens \u003c\/i\u003emeets \u003ci\u003eWhy We Sleep \u003c\/i\u003ein an evolutionary romp through the science of sleep--and how we can get better rest--by one of the world's leading sleep scientists.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eWe spend roughly a third of our lives in bed, but for millions of us, not all of that time is spent sleeping. We strive for eight hours per night, only to lie awake thanks to stress, our ever-present devices, a new baby, or that 4pm coffee you thought you needed.\u003c\/p\u003e\u003cp\u003eAs sleep scientist and recovering insomniac Merijn van de Laar shows, the struggle with modern insomnia is nothing new. When \u003ci\u003ehomo sapiens\u003c\/i\u003e evolved hundreds of thousands of years ago, when saber-toothed tigers were their biggest nighttime worry, wakefulness served to protect one's tribe at night. Research shows these episodic sleep patterns even gave our ancestors an evolutionary advantage. We can look to their example for guidance in improving our sleep health and understanding our natural circadian rhythm, too: how our sleep patterns change as we age, the benefits of communal sleep, the importance of environmental factors such as temperature and light. While our myriad gadgets may distinguish us from early humans, understanding the ways our brains evolved to rest can chart the course toward a better night's sleep.\u003c\/p\u003e\u003cp\u003eDrawing from emerging science, archeological research into our ancestors' habits, and close observation of contemporary hunter-gatherer cultures, \u003ci\u003eHow to Sleep Like a Caveman\u003c\/i\u003e explains everything from why we sometimes jerk awake at night--likely a remnant of having slept in trees--to why our efforts to \"optimize\" our sleep schedules might just be a fool's errand. The result is a surprising, accessible new framework grounded in ancestral health for thinking about sleep--the way we were designed to. \u003c\/p\u003e\u003cp\u003eDrawing on the wisdom of our ancestors, you'll discover: \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eEvolutionary Sleep Science: \u003c\/b\u003e Why our brains evolved to wake up during the night and how that \"episodic sleep\" was once a survival advantage against saber-toothed tigers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBeyond the 8-Hour Myth: \u003c\/b\u003e Learn why trying to \"optimize\" a perfect eight-hour block of sleep might be a fool's errand and what hunter-gatherer societies teach us about flexible sleep patterns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrimal Sleep Instincts: \u003c\/b\u003e An explanation for why we sometimes jerk awake as we fall asleep--a fascinating remnant from our tree-sleeping ancestors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eA New Framework for Rest: \u003c\/b\u003e Practical guidance on environmental factors like temperature and light, and how to apply ancestral wisdom to improve your modern-day sleep health.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mariner Books","offers":[{"title":"Default Title","offer_id":51944325906663,"sku":"9780063430174","price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0449\/4075\/5096\/files\/imageloader_7e3313c1-09d3-43cb-8341-e12070b39b5c.jpg?v=1775365831","url":"https:\/\/arvidabookco.com\/products\/how-to-sleep-like-a-caveman-ancient-wisdom-for-a-better-nights-rest","provider":"Arvida Book Co.","version":"1.0","type":"link"}