Episode 783 of The Tim Ferriss Show has a bit of a different format, featuring the book that started it all, The 4-Hour Workweek, which was published in 2007. Readers and listeners often ask me what I would change or update, but in my mind, an equally interesting question is: what wouldn’t I change? What stands the test of time and hasn’t lost any potency? This episode features three chapters from the audiobook of The 4-Hour Workweek that are time-tested. They represent tools and frameworks that have changed my life and that I still use today. The chapters are narrated by the great voice actor Ray Porter. The 4-Hour Workweek is written in four sections, each corresponding to a letter in the acronym DEAL, which stands for Definition, Elimination, Automation, and Liberation. The chapters you’ll hear are from the section “D is for Definition.” If you want to craft your best life and your ideal lifestyle, these chapters should help. If you want to maximize your per-hour output, whether it’s four, 40, or 100 hours per week, Definition is the also the most important first step. If you are interested in checking out the rest of the audiobook, which is produced and copyrighted by Blackstone Publishing, you can find it on Audible, Apple, Google, Spotify, Downpour.com, or wherever you find your favorite audiobooks. Please enjoy!