How to Change the World: The History of Invention

[~39,000BC] Music - The Surprising History of Rhythm (that secretly created civilization)

Did civilization start with a beat? You might think music is a perfectly lovely but non-essential tool for survival and world domination. However, music might well be most misunderstood superpower of humanity. This episode explores one of the most impactful and overlooked inventions of history and how it shaped our species into the dominating power it is today. Long before we were writing sonnets or splitting atoms, we were humming. The origins of rhythm gave our ancestors a staggering advantage. By singing and dancing, early humans flooded their brains with bonding chemicals, transforming isolated apes into cooperative powerhouses. They used melodies as ancient memory drives, encoding massive geographical maps and survival guides into memorable tunes. Human civilization wasn't forged purely in grim struggle, but through the joyous, rhythmic act of making sound together: * Discover why the history of music is actually the history of human survival. * Learn how rhythm hacks your brain's memory systems to store crucial information. * Understand the psychological reason singing together builds unbreakable trust. Hit play to discover how a simple beat built the modern world. Become a Member Patreon.com/ChangeTheWorldPod [https://igmlpi.short.gy/Patreon] * Access to behind the scenes episodes * Ask Sam anything * Support the show ABOUT How to Change the World is an independent podcast on a mission to document the entire history of innovation. One world-changing event at a time. In the process we are building out frameworks and mental models to think more coherently about global change. Written, edited, recorded, and produced by Sam Webster Harris. 🤓 Website: ChangeTheWorldPod.com [https://igmlpi.short.gy/change-world] 🤗 Join the Patreon: Patreon.com/ChangeTheWorldPod [https://igmlpi.short.gy/Patreon] Help from: 👩‍🎨 Design - Francisca Correia (available to hire [https://igmlpi.short.gy/FranciscaLI]) 🧙‍♂️ Mentorship - Jeremy Enns (available to hire [https://igmlpi.short.gy/Jeremy]) Resources A Million Years of Music [https://www.jstor.org/stable/j.ctt17kk95h] - Gary Tomlinson The Origins of Music [https://www.amazon.co.uk/Origins-Music-Bradford-Book/dp/0262731436#:~:text=and%20related%20issues.-,The%20book%20can%20be%20viewed%20as%20representing%20the%20birth%20of,structure%20of%20acoustic%2Dcommunication%20signals%2C] - Steven Brown Andre 3000 on Tetragrammaton [https://youtu.be/8uHh1x6gJ68?si=0X6_bpP6D4p4JpcF] - Ruck Rubin CHAPTERS 00:00 Unexplainable events 04:56 Is Music Just Cheesecake? 07:41 Music Is Everywhere 09:56 ACT 1- COMMUNICATION 09:57 Musical Babies 12:24 Motherese 13:59 Music Before Language 14:56 Rhythm and Rock Music 16:29 Chants, Bonding, Dopamine 20:49 Dance, Ritual and Combat 23:07 Neural Combat Training 25:29 Evolution of Storytelling 29:14 ACT 2 - EDUCATION 29:15 Thoughts Surviving 33:02 Songlines 36:46 Music as Memory Hack 37:36 Emotions Drive Decisions 38:41 Anthems and Shared Feeling 40:07 When Songs Change Meaning 41:42 Music takes you on a Journey 45:59 Music is uncontrollable 47:51 Songs Write the Laws 51:40 ACT 3 - FIRST INSTRUMENT 51:45 First Flutes and Melody 54:32 Flutes Today 57:07 ACT 4 - CONCLUSION 57:08 The path of music to today 01:03:36 AI and Music’s Future 01:08:33 Ranking Music on the Richter Scale 01:09:28 Wrap up ---------------------------------------- Hosted on Acast. See acast.com/privacy [https://acast.com/privacy] for more information.

Immortal Beings: The Selfish History of Things That Refuse To Die - From DNA & Religion to Memes & Digital Gods

Why are we here? Can the patterns of history and nature tell us anything new? In this episode of How to Change the World we trace a clear line. From ancient molecules learning to copy themselves, to religions and nations learning to spread, to algorithms that now compete for your attention. All on a subversive quest for immortality. This hidden history of innovation maps the evolution of the universes most successful survivors. Learn the game theory of how these immortal beings compete and impact society. This season has been about a species of hairy apes and how they became human. Today we combine science, history, and philosophy to build a set of mental models that explain the animal and human landscape of today and quite possibly tomorrow. The future of humanity depends on the decisions and innovations of today. This episode will turn a lot of your ideas about the world on their head: * Have you ever considered that your genes don't exist to build you, you exist to build your genes? * Do you have ideas or do ideas colonize your mind - eating away at your attention just like we eat food to survive? * Is innovation more about what we spread, than what we invent? Become a Member Patreon.com/ChangeTheWorldPod [https://igmlpi.short.gy/Patreon] * Access to behind the scenes episodes * Ask Sam anything * Support the show ABOUT How to Change the World is an independent podcast on a mission to document the entire history of innovation. One world-changing event at a time. In the process we are building out frameworks and mental models to think more coherently about global change. Written, edited, recorded, and produced by Sam Webster Harris. 🤓 Website: ChangeTheWorldPod.com [https://igmlpi.short.gy/change-world] 🤗 Join the Patreon: Patreon.com/ChangeTheWorldPod [https://igmlpi.short.gy/Patreon] Help from: 👩‍🎨 Design - Francisca Correia (available to hire [https://igmlpi.short.gy/FranciscaLI]) 🧙‍♂️ Mentorship - Jeremy Enns (available to hire [https://igmlpi.short.gy/Jeremy]) Resources The Selfish Gene [https://iGmlPi.short.gy/selfish] - Richard Dawkins The Extended Phenotype [https://iGmlPi.short.gy/phenotype]: The Long Reach of the Gene - Richard Dawkins CHAPTERS 00:00 You are a robot 01:47 Patterns of Nature 03:04 ACT 1 - CONTROL 03:39 Nico Tinbergen and the randy fish 06:05 The Primordial Soup Starter Kit 07:23 Algorithmic Governance 08:43 ACT 2 - CO-OPERATION 08:43 Cancer 11:03 Fear of death and The Birth of religion 12:42 ACT 3 - EXTERNAL CONTROL 12:42 Extended Phenotypes 14:55 Remote control 18:01 ACT 4 - IDEA VATS 18:01 Consciousness 20:31 What is a meme? 21:32 Genes vs Memes Speed 23:21 Idea Propogation 25:46 Carrier Class 27:40 ACT 5 - GAME THEORY 28:03 Hawk Dove Conjecture 29:16 Gravity Wells & conformity 30:39 ACT 6 - INNOVATION 30:39 Complexity - Meme Stacks 32:15 Innovation 34:13 ACT 7 - IMMORTAL MINDS 34:13 The Third Replicating Medium - Silicon 36:53 Immortal Minds 38:06 What does it mean to be conscious? 39:45 Building the future 41:28 Sign off ---------------------------------------- Hosted on Acast. See acast.com/privacy [https://acast.com/privacy] for more information.

[~52,000BC] The Eyed Needle: The History of Clothes, Fashion, Beauty and Status Games

How humanity invented clothes. In the process, accidentally warping our psychology, sparking civilization, and changing what it means to be human forever. A fish doesn’t know it’s wet, and a human doesn’t know they are hiding. But every morning, you participate in a ritual that separates you from nature, and your own biology. For 90% of human history, we were naked. Then, in a blink of evolutionary time, we decided to cover up. This episode of How to Change the World challenges the standard narrative of invention stories. We’ll explore: * Side effects: The invention of the needle to stitch leather went on to stitch the fabric of human civilization * Mental models: how one idea change the psychology of privacy, shame, and status * The Algorithm of Desire: How ancient fashion trends set the rules for modern attraction and power dynamics. Join the deep dive into the psychology of change and the invisible lines that define our future society. Become a Member Patreon.com/ChangeTheWorldPod [https://igmlpi.short.gy/Patreon] * Access to behind the scenes episodes * Ask Sam anything * Support the show ABOUT How to Change the World is an independent podcast on a mission to document the entire history of innovation. One world-changing event at a time. In the process we are building out frameworks and mental models to think more coherently about global change. Written, edited, recorded, and produced by Sam Webster Harris. 🤓 Website: ChangeTheWorldPod.com [https://igmlpi.short.gy/change-world] 🤗 Join the Patreon: Patreon.com/ChangeTheWorldPod [https://igmlpi.short.gy/Patreon] Help from: 👩‍🎨 Design - Francisca Correia (available to hire [https://igmlpi.short.gy/FranciscaLI]) 🧙‍♂️ Mentorship - Jeremy Enns (available to hire [https://igmlpi.short.gy/Jeremy]) Resources Climate, Clothing and Agriculture in Prehistory [https://iGmlPi.short.gy/ClothingBook] - Ian Gilligan A complete account of the development of clothing, from Cambridge University Press. CHAPTERS 00:00 Naked Dreams 01:38 Welcome 03:50 1 - FIRST CLOTHES 03:50 Genesis 07:00 Naked Ape vs. The Ice Age 09:13 Foot bags 10:40 Tanning a hide 13:03 Lice and Permanent Clothing 18:49 The Eyed Needle 21:49 2 - PSYCHOLOGY REVOLUTION 21:49 Privacy 23:26 Modesty, Shame and Maturity 27:45 Fashion and Mammoth Beads 29:34 Beauty, Biology and Culture 31:12 Culture 32:04 3 - EXTERNALISING ENCLOSURE 33:40 Textiles and Weaving 34:19 Farming Clothes 35:18 Birth Control And Population Growth 37:21 New Religions 38:52 Shoe Technology 40:37 Enclosure Thesis 42:39 4 - PHILOSOPHY OF CLOTHES 42:39 The Cost of Beauty 43:38 Belladona - eye poisoning 44:45 Status beauty - skin and teeth 46:30 Chinese feet binding 49:22 Modern trends and surgeries 51:09 Algorithm of Desire 52:28 What clothing means today 56:32 WHAT DOES IT MEAN TO BE A HUMAN? 58:13 The evolution of nakedness 01:00:50 Become a member ---------------------------------------- Hosted on Acast. See acast.com/privacy [https://acast.com/privacy] for more information.

Membership - Giving you more history, more science and more mind bending facts about naked chimpanzees (us)

Behind the scenes access to extra content and surprising stories. Sam reveals all sorts of chaos from the weird pages of history, science and the even stranger insides of his mind... You can support the show and claim your place in history by joining the VIP members club. What's occurring? As every episode has a lot research that goes unused, we're making an extra sister episode for all every main history episode. We'll also give extra updates on what's going on and chances to vote on topics. Premium episodes include: * Cool findings that didn't make the main episode * Fact checking and deeper explanations of confusing stuff * Insights into the process (or lack of) that make the show * AMA questions Excited, curious or just love clicking links? Join the Patreon membership - Patreon.com/ChangeTheWorldPod [https://iGmlPi.short.gy/Patreon] 🤗 ABOUT How to Change the World is an independent podcast on a mission to document the entire history of innovation. One world-changing event at a time. In the process learning about frameworks and mental models to think deeeeply about what it means to be human and make stuff happen. Written, edited, recorded, and produced by Sam Webster Harris. 🤓 Deets: ChangeTheWorldPod.com [https://igmlpi.short.gy/change-world] Help from: 👩‍🎨 Design - Francisca Correia (available to hire [https://iGmlPi.short.gy/FranciscaLI]) 🧙‍♂️ Mentorship - Jeremy Enns (available to hire [https://igmlpi.short.gy/Jeremy]) CHAPTERS 00:00 Biiiiiiiiig announcement 01:15 Wait - it's just a Patreon... 01:30 What do YOU get? 02:40 What you DON'T get 03:05 DVD's - Anyone remember those things..? 04:00 Episodes will be interviews 04:31 Join the club (please) ---------------------------------------- Hosted on Acast. See acast.com/privacy [https://acast.com/privacy] for more information.

Thinking in Primitives: A Mental Model for Building Creative Ideas, Civilization, and Intergalactic Lasagna

The most important innovations are invisible. Yet they are reliable building blocks of creativity that fuel human imagination. The same 26 letter alphabet lets Shakespeare write a play, a researcher publish science or you can text your mum. A standardised screw thread lets you build a house, a car or a space station. This is the story of primitives; the fundamental components that make everything else possible. We explore how Jeff Bezos coining the term "Thinking in Primitives" as he invented AWS to the building blocks of the universe and life in it. Join our tour through the weird and wonderful ideas of history as we gather ideas for how to build the future of humanity, space technology and anything you can imagine. You'll learn: * By breakthroughs depends on invisible primitives created by someone before you * Why the most valuable opportunities are the ones everyone uses but nobody sees * How to identify foundational building blocks in any industry before competitors do ABOUT How to Change the World is an independent podcast on a mission to document the entire history of innovation. One world-changing event at a time. In the process we are building out frameworks and mental models to think more coherently about global change. Written, edited, recorded, and produced by Sam Webster Harris. 🤓 Website: ChangeTheWorldPod.com [https://igmlpi.short.gy/change-world] 🤗 Join the Patreon: Patreon.com/ChangeTheWorldPod [https://igmlpi.short.gy/Patreon] Help from: 👩‍🎨 Design - Francisca Correia (available to hire [https://igmlpi.short.gy/FranciscaLI]) 🧙‍♂️ Mentorship - Jeremy Enns (available to hire [https://igmlpi.short.gy/Jeremy]) Resources 10 Greatest Mental Models of Jeff Bezos [https://iGmlPi.short.gy/Jeff-Bezos] Sam explains the best mental models of Jeff Bezos on his Growth Mindset Psychology podcast. CHAPTERS 00:00 Intergalactic Planetary... Lasagna 01:40 A mental models episode about building blocks 03:11 #1 - THINKING IN PRIMITIVES: JEFF BEZOS, AMAZON and AWS 04:03 The API Memo 04:39 What is a Primitive? 04:57 How Amazon launched AWS 05:36 The impact of AWS and cloud servers 06:18 #2 - THE BUILDING BLOCKS OF LIFE 07:18 How are humans built? 08:09 Mitochondria and energy production 09:39 HOX genes and the animal building instruction manual 11:06 How primitives become essential foundations 12:35 #3 - CIVILIZATION AND HIDDEN INVENTIONS 14:02 The Essential Ingredients of Early empires 15:42 Standardisations that make the world work 17:54 #4 - PRIMITIVE LESSONS 19:37 Market timing and innovation mistakes 21:31 Just do stuff 23:00 #5 - FUTURE OF TECHNOLOGY & INNOVATION 23:19 CRISPR and Casgevy 25:19 Space and Orbital Refuelling 27:14 Wrap up ---------------------------------------- Hosted on Acast. See acast.com/privacy [https://acast.com/privacy] for more information.