Manning Sumner

Manning Sumner, the founder and CEO of Legacy and No Days Off, shares his 20-year journey in fitness entrepreneurship. He discusses his innovative Partner Interval Training (PIT) system and the challenges of expanding his gym locations, including a new flagship in Nashville. Manning emphasizes the importance of a disciplined mindset over motivation, community building, and learning through iteration. He also dives into his unique premium water brand and offers actionable advice for fitness enthusiasts looking to improve their daily habits.