Host / Author

Tim Ferriss

Host of The Tim Ferriss Show. Author of The 4-Hour Workweek, Tools of Titans, Tribe of Mentors. Angel investor. Known for deconstructing world-class performers and systematic self-experimentation.

Website

Known For

Fear-settingLow-information diet / selective ignoranceThe 4-Hour framework"What is the most generous interpretation of this?"

Canon

1,000 True Fans

Curious

Alzheimer's as Metabolic Disease ("Type 3 Diabetes")

Canon

Courage Is a Learnable Skill

Canon

The DISS Framework: Deconstruction, Selection, Sequencing, Stakes

Novel

Physical Exercise Is the Single Most Effective Lifestyle Intervention

Canon

Fear-Setting: Defining and Preventing Feared Outcomes

Novel

Meaning Comes from Responsibility, Not Happiness

Canon

"What Is the Most Generous Interpretation of This?"

Canon

Proven–Better–New Framework

Novel

Close Relationships Are the Strongest Predictor of Life Satisfaction

Canon

Sobriety as a Life Force Multiplier

Canon

Focus Only on What You Can Control

Canon

Books

■The 4-Hour Workweek(2007)

■The 4-Hour Body(2010)

■The 4-Hour Chef(2012)

■Tools of Titans(2016)

■Tribe of Mentors(2017)

Episodes

##877: Q&A with Tim — The Art of Male Friendship, Mini-Retirements, Higher-Resolution Living, Reinvention in The Age of AI, and MoreJul 29, 2026 #Black Holes, Denny’s Fist Fights & Japanese Handjob Culture - Rabbit Hole #4 - #1118Jul 2, 2026 #Rabbit Hole: Who Will Survive The AI Era? (cats, mostly) - #1105Jun 1, 2026 ##864: How to Simplify Your Life in 2026 — New Tips from Anne Lamott, Claire Hughes Johnson, David Yarrow, and Diana ChapmanMay 6, 2026 #Tim Ferriss: Feeling Stuck Right Now? (Use THIS 10-Minute Exercise to Stop Overthinking and Take Action)Apr 20, 2026 #859Q&A with Tim — The Upcoming AI Tsunami and Building Offline Advantage, Book Recommendations, Spotting Psychedelic Red Flags, Courage as a Learnable Skill, and MoreMar 26, 2026 #855Tim Ferriss — How to Quiet the Ruminative Mind, Avoid Traps of Self-Help, and Focus in a World of Promiscuous OvercommitmentFeb 24, 2026 #From the Archive: Tim Ferriss on Possibility, Mentors, and the DISS Learning FrameworkJan 23, 2026 #836The 4-Hour Workweek Principles — 13 Mistakes to Avoid, The Art of Mini-Retirements, and Navigating the Dizziness of FreedomNov 19, 2025 #826Q&A with Tim — Supplements I'm Taking, Austin vs. SF, Training for Mental Performance, Current Go-To AI Tools, Recovering from Surgery, Intermittent Fasting, and MoreSep 9, 2025 #813Q&A with Tim — Three Life Commandments, 4-Hour Workweek Exercises I Still Use, The Art and Joy of Inefficiency, Stoicism Revisited, and Much MoreMay 29, 2025 #809The 4-Hour Workweek Tools That Still Work — The Art of Refusal and The Low-Information DietApr 30, 2025 #795The 4-Hour Workweek Revisited — The End of Time ManagementFeb 13, 2025 #Making Better Decisions and Solving ProblemsJan 20, 2024 #Tim Ferriss: How to Learn Better & Create Your Best FutureJun 12, 2023