The Diary of a CEODr. David Eagleman: Why you can't trust your own brain
How dreams, willpower, and decisions emerge from competing networks inside your skull; what it means when you 'trust' your own choices today.
Episode Details
EPISODE INFO
- Released
- April 23, 2026
- Duration
- 1h 33m
- Channel
- The Diary of a CEO
- Watch on YouTube
- ▶ Open ↗
EPISODE DESCRIPTION
Most people think they’re a single individual making rational decisions, but Stanford Neuroscientist, Dr. David Eagleman, explains that you are actually multiple people in one brain. A brain that tricks each version of you in different ways! Dr. David Eagleman is a Stanford neuroscientist, technologist, and author who examines how our brain interprets the world and what that means for us. He is known for his work on brain plasticity, perception, and how the brain adapts to external inputs. He is the cofounder of Neosensory and BrainCheck, as well as director of the Center for Science and Law. He is also an international bestselling author of books such as 'Livewired: The Inside Story of the Ever-Changing Brain. He explains: ◼️How your brain tricks you to keep you safe ◼️How to outsmart your own brain when it's working against you ◼️Why doing hard things physically rewires the brain ◼️Why we dream, and what dreams may actually be doing for the brain ◼️How to use AI to make you smarter instead of letting it make you lazy 00:00:00 Intro 00:02:32 Why The Brain Became My Obsession 00:03:29 How To Actually Break Bad Habits (And Why Most People Fail) 00:07:36 What You’ve Been Getting Wrong About The Brain 00:11:32 Fluid Vs. Crystallized Intelligence 00:12:28 What Really Happens When You Try To Change Yourself 00:15:29 The Surprising Link Between Early Retirement And Death Risk 00:18:09 Your Brain’s Hidden Willpower Engine 00:22:19 How To Train Your Brain To Crave Difficult Challenges 00:24:00 Which Exercises Rewire Your Brain The Fastest 00:24:58 What Social Media Is Quietly Doing To Your Brain 00:30:19 AI And Your Mind Upgrade Or Hidden Cost? 00:34:07 The Effort Paradox—Why Struggle Might Be The Point 00:38:21 How To Use AI Without Making Your Brain Lazy 00:41:40 Is AI Honest—Or Just Telling You What You Want To Hear? 00:43:44 Can AI Truly Be Creative—Or Is It Just Mimicking You? 00:52:19 Why Your Brain Craves The Sweet Spot Between New And Familiar 00:55:45 Ads 01:03:30 Why Real-World Experiences Are Making A Comeback 01:08:12 What Makes Every Brain Subtly Different 01:13:21 Ads 01:15:31 Why We Dream And What Your Brain Is Really Doing At Night 01:21:06 Why Human Connection Is More Critical Than Ever 01:25:23 What The Next 10 Years Could Mean For Humanity Enjoyed the episode? Share this link and earn points for every referral - redeem them for exclusive prizes: https://doac-perks.com Follow Dr David: Instagram - https://link.thediaryofaceo.com/6EnuY7m X - https://link.thediaryofaceo.com/1rjD8V8 YouTube - https://link.thediaryofaceo.com/8yYm1hm Podcast - https://link.thediaryofaceo.com/ALL5A7d You can purchase Dr David’s book, ‘Livewired: The Inside Story of the Ever-Changing Brain’, here: https://link.thediaryofaceo.com/7d74l5d Sponsors: Bon Charge: https://boncharge.com/DOAC for 20% off Pipedrive - https://pipedrive.com/CEO Wispr - Get 14 days of Wispr Flow for free at https://wisprflow.ai/steven
SPEAKERS
Steven Bartlett
hostEntrepreneur and host of The Diary Of A CEO.
Dr. David Eagleman
guestNeuroscientist and author known for research on brain function, perception, and consciousness.
EPISODE SUMMARY
In this episode of The Diary of a CEO, featuring Steven Bartlett and Dr. David Eagleman, Dr. David Eagleman: Why you can't trust your own brain explores neuroscientist explains brain plasticity, AI tradeoffs, and why we dream. Eagleman frames the mind as a "team of rivals"—competing neural networks whose moment-to-moment "votes" drive behavior—making self-control a matter of smart environment design, not mere willpower.
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