The Knowledge Project: A Farnam Street Podcast

Mario Harik is the CEO of XPO, one of the largest trucking companies in the world. He started as employee #3, learned from Brad Jacobs (who built eight multibillion-dollar companies from scratch), and now leads 40,000 people with a management style shaped by engineering discipline, frontline feedback, and a deep belief in human potential. Mario shares how he uses real-time data and second-derivative thinking to make decisions, how he hires and develops A players (and the gut test that tells you who isn’t one), how he runs meetings that surface the best thinking from the most junior person in the room, and why ego, complacency, and small goals quietly cap everything. Enjoy! ----- Timestamps: (00:00:00) Defining ego and the importance of continuous learning  (00:00:19) How an engineering mindset translates to business leadership  (00:01:58) Applying engineering frameworks to CEO-level strategy and execution  (00:03:38) Letting go of perfection and understanding how people operate  (00:05:14) Lessons fr