Gemba Academy Podcast: Lean Manufacturing | Lean Office | Six Sigma | Toyota Kata | Productivity | Leadership

  Confidence and arrogance can look identical from the outside. George Barrios has spent a career in rooms where the difference mattered, from running a semiconductor division at 29 to co-leading a $20 billion merger between WWE and UFC. His book, Sometimes Wrong, But Never in Doubt, started as a phrase buried in a performance review and grew into a full operating philosophy about where real conviction comes from. The answer is less inspiring than most people want to hear, and more actionable than most people expect. In this episode you’ll learn: What “chip on shoulder equals chips in pocket” means to founders (2:29) How early circumstances shape a lifelong drive to prove something (3:38) How a career spanning Praxair, WWE, and global sports investment came together (5:45) Where the title “Sometimes Wrong, But Never in Doubt” actually came from (8:47) The difference between confidence earned through deep work and false bravado (13:18) What conviction looks like in practice