George Mack
Writer, marketer, and entrepreneur known for his High Agency writing and newsletter; founder of the growth-marketing agency Multiply and a frequent Modern Wisdom guest.
Juan Pujol Used a Fictional Spy Network to Mislead Hitler
George Mack argues that Juan Pujol, a Spanish chicken farmer repeatedly rejected by Britain’s embassy in Madrid, made himself indispensable to British intelligence by first gaining the trust of Germany. Posing as a Nazi agent, Pujol built a fictitious network of 27 British sub-agents and supplied deception that, Mack says, helped convince Hitler that the Allied invasion would come at Calais rather than Normandy. Chris Williamson presents the story as a case for changing the evidence behind a request after rejection, rather than simply repeating it.
The AI Era Tests Which Human Frictions Are Worth Keeping
Tim Ferriss, Nirav Savjani, George Mack and Chris Williamson use a wide-ranging “Rabbit Hole” conversation to argue that the AI era’s central problem is not raw intelligence but judgment about what to retain, remove and resist. Across memory, ambient AI, future interfaces, neuromodulation, religion and consumer convenience, they return to the same claim: systems and societies that eliminate friction can also weaken attention, meaning and value. The discussion treats forgetting, restraint and selective resistance as human advantages that technology will have to learn rather than merely overcome.
AI Photo Analysis Is Moving From Skin Care to Cosmetic Advice
George Mack, Nirav Savjani, Tim Ferriss and Chris Williamson argue that image-capable AI is moving from practical skin-care triage into cosmetic judgment. Mack says Gemini identified a fungal skin treatment that years of doctors and lifestyle changes had missed; Savjani says the same photo-upload pattern is now driving looksmaxing tools that recommend facial changes, procedures and appearance edits. The discussion turns on a boundary the speakers see becoming harder to police: when AI advises what to do to a face, it can also normalize a version of that face that no longer matches reality.