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#189 – David Sinclair: Extending the Human Lifespan Beyond 100 Years

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Jun 7, 2021

Guest

David Sinclair

In this engaging conversation, David Sinclair, a Harvard geneticist and author of *Lifespan*, discusses groundbreaking concepts in extending human life. He delves into the interplay between mindset and aging, evaluates the potential of AI in creating historical connections, and explores innovative health solutions like bio-wearables and personalized data analytics. Sinclair also shares insights on the fasting philosophy for longevity and the psychological impacts of living beyond a century, emphasizing joy and perspective in our mortality.

01:49:35

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INSIGHT

Data Revolution in Healthcare

Gathering health data is revolutionizing human health.
Future lawsuits may hold hospitals accountable for not using biosensors, forcing wider adoption.

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ADVICE

Fasting for Longevity

Skip one or two meals daily to slow down aging.
Gradually reduce meals and compensate with liquids like tea, coffee, or diet soda.

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ADVICE

Diet and Longevity

When you eat matters more than what you eat for longevity, prioritize plant-based foods over meat.
Meat consumption activates mTOR, potentially shortening lifespan, while plant-based diets extend it.

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Engineering Innovations and Security Solutions

04:24 • 5min

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Aging, AI, and the Essence of Humanity

09:35 • 15min

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Exploring the Health Innovations of InsideTracker

24:17 • 2min

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Revolutionizing Aging: The Intersection of Technology and Health

26:19 • 25min

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The Shifting Paradigm in Patient Health Data Collection

50:50 • 2min

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Evolving Medical Culture: Embracing Data and Innovation

52:38 • 2min

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Navigating Health Data Privacy and Consumer Control

54:59 • 2min

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The Fasting Philosophy: Longevity and Balance in Diet

57:06 • 17min

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Balancing Strength, Cardio, and Mental Clarity

01:14:04 • 18min

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Exploring Extreme Longevity

01:32:01 • 12min

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The Perspective on Joy and Mortality

01:43:46 • 6min

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• Mentioned in 697 episodes

Man's Search for Meaning

Viktor Frankl

The book is divided into two parts. The first part recounts Frankl's harrowing experiences as a prisoner in Nazi concentration camps, including Auschwitz, between 1942 and 1945. He describes the inhumane conditions and the psychological and emotional struggles of the prisoners. The second part introduces Frankl's theory of logotherapy, which posits that the primary human drive is the search for meaning, rather than pleasure. Frankl argues that meaning can be found through three main avenues: work (doing something significant), love (caring for another), and suffering (finding meaning in one's own suffering). The book emphasizes the importance of finding purpose and meaning in life, even in the most adverse conditions, as a key factor in survival and personal growth.

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In 'The Denial of Death', Ernest Becker discusses the psychological and philosophical implications of how people and cultures react to the concept of death. He argues that human civilization is a defense mechanism against the knowledge of our mortality, and that this denial is a necessary component of functioning in the world. Becker's work challenges traditional Freudian thought by positing that the primary repression is not sexuality, but rather the awareness of death. He also explores how this fear of death leads to the creation of 'hero systems' and symbols that help individuals transcend their mortality, and how this can result in violence and conflict when different immortality projects clash.

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Winnie-The-Pooh

A. A. Milne

Published in 1926, Winnie-the-Pooh is a beloved children's book written by A.A. Milne and illustrated by E.H. Shepard. The book follows the adventures of Winnie-the-Pooh, a honey-loving bear, and his friends including Christopher Robin, Piglet, Eeyore, Owl, Rabbit, Kanga, and Roo in the fictional Hundred Acre Wood. The stories are simple yet full of comic moments and insights into human behavior, making it a classic that appeals to readers of all ages.

#431

• Mentioned in 69 episodes

Lifespan

Why We Age—and Why We Don’t Have To

David Sinclair

In this book, Dr. David Sinclair presents a bold new theory on why we age, arguing that aging is a disease that can be treated. He discusses recent breakthroughs from his own lab at Harvard, including the activation of newly discovered vitality genes and the role of epigenetics and metabolism in aging. The book explores lifestyle changes such as intermittent fasting, cold exposure, and exercise, as well as emerging anti-aging therapies, to help people live younger and healthier for longer. Sinclair also delves into the philosophical and ethical implications of extending human lifespan, emphasizing that these methods are not against nature but rather a continuation of human efforts to improve health and longevity.

David Sinclair is a geneticist at Harvard and author of Lifespan. Please support this podcast by checking out our sponsors:
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EPISODE LINKS:
David’s Twitter: https://twitter.com/davidasinclair
David’s Website: https://lifespanbook.com

PODCAST INFO:
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OUTLINE:
Here’s the timestamps for the episode. On some podcast players you should be able to click the timestamp to jump to that time.
(00:00) – Introduction
(09:34) – Staying young at heart
(13:31) – Bringing people back to life
(19:05) – Wearables and tracking health data
(28:18) – How to solve aging
(38:23) – Why do we age?
(43:50) – Genetic reset switch that reverses aging
(46:20) – AI in biology
(48:52) – Health data
(56:58) – Fasting
(1:04:29) – Diet
(1:12:41) – Exercise
(1:18:01) – Sleep
(1:26:29) – Data
(1:32:00) – Extending lifespan
(1:34:42) – Immortality
(1:40:28) – Denial of death
(1:43:45) – Meaning of life without death

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