Loading video...

Video Failed to Load

Go Home

During the waking period between sleeps, people were remarkably active: • Prayer and meditation • Household chores • Visiting neighbors • Creative work • Intimate moments with partners This natural rhythm continued for thousands of years. Then everything changed:

1,051,486 views • 1 year ago •via X (Twitter)

19 Comments

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

The "8 hours of sleep" rule is based on ZERO evidence. Ancient humans slept in two distinct phases, not one long stretch. Here's the shocking truth about how you should really be sleeping:

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

The "8 hours of sleep" rule emerged during the Industrial Revolution. In 1817, Welsh manufacturer Robert Owen coined "Eight hours' labor, Eight hours' recreation, Eight hours' rest." It wasn't based on science. It was just a practical division of a 24-hour workday. But here's where the story takes an unexpected turn...

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

For most of human history, people slept in two distinct phases called "biphasic sleep." Historian A. Roger Ekirch found over 500 historical documents proving this. People would sleep 3-4 hours, wake for 1-2 hours, then sleep another 3-4 hours. The most fascinating part? What happened during that middle period:

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

The Industrial Revolution transformed our natural sleep patterns. Artificial lighting extended our waking hours. Factory schedules made biphasic sleep impractical. But modern science reveals something even more surprising:

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

A landmark study of the Hadza hunter-gatherers of Tanzania showed: They sleep just 6.25 hours per night on average. Their sleep efficiency is 68.9%. They maintain stronger circadian rhythms than Western populations. Here's why this matters:

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

Our ancestors didn't need 8 hours of uninterrupted sleep. Their sleep patterns adapted to their environment: • Sleep increased with warmer temperatures • Napped on 54% of days for 47.5 minutes on average • Sleep timing varied within groups This variation served a crucial purpose:

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

Someone in the group was always awake. In groups of 8-12 adults, at least one person was alert 99.8% of the time between 10 PM and 6 AM. This natural "night watch" system protected the group. But there's more to consider:

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

Recent studies show both too little AND too much sleep can be harmful. The optimal duration? 7 hours per night. Sleeping more than 9 hours increases respiratory disease mortality risk by 35%. Less than 7 hours increases it by 14%. The implications are significant:

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

Your optimal sleep duration is highly individual: • Genetics play a major role • Age affects sleep needs • Activity levels matter • Health conditions influence requirements One size does NOT fit all. Here's what to do instead:

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

1. Listen to your body's natural rhythm Don't force yourself to sleep 8 hours if you function well on less. Quality matters more than quantity. The obsession with "getting your 8 hours" can actually increase sleep anxiety.

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

2. Pay attention to temperature Your core body temperature drops about two hours before bedtime. The ideal bedroom temperature is between 60-67°F (15.6-19.4°C). This matches our ancestors' natural sleeping environment.

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

3. Embrace your chronotype Some people are naturally early birds, others are night owls. This variation is 40-72% heritable and serves an evolutionary purpose. Fighting your natural rhythm can impact your health.

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

4. Consider biphasic sleep If you wake up in the middle of the night, don't panic. Use this time for quiet reflection or creative work. It might be your body's natural rhythm expressing itself.

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

The science is clear: One-size-fits-all approaches don't work. Whether it's sleep, nutrition, or healing - your body is unique. This is why I'm passionate about sharing alternative perspectives. But there's more to this story:

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

Every week, I interview people who hit rock bottom with their health. They tried the conventional approach. They followed the "rules." Nothing worked. Until they discovered something unexpected...

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

Their darkest moments became turning points. Through "The Rock Bottom Podcast," we're sharing these transformation stories. Not just what worked - but the entire journey, including the struggles and setbacks. Because that's where the real learning happens.

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

Want to hear raw, unfiltered stories of health transformation? Join me on "The Rock Bottom Podcast" - where we share health horror stories that inspire. Episodes begin in April 2025. Follow me @realPatrickJr for updates.

Patrick Sullivan Jr.'s profile picture
Patrick Sullivan Jr.1 year ago

Video credits: • YT link • YT link • YT link

Heshoutang's profile picture
Heshoutang1 year ago

🌿Reconnect with Nature, Reconnect with Healing.🌿 True healing starts with PuraFlex.💚 💧PuraFlex OmniRelief Spray–100% natural, fast-acting relief for pain & more. Inspired by ancient wisdom, crafted for wellness. Embrace nature’s power & take control—pure, natural, divine.🙏

Related Videos