Mari Rubin owns The Balance Room @balanceroomphl in Philadelphia and she is both a sharp thinker and an inspiration. We talk mission, vision, what makes a great instructor, and how mindset can be the breakthrough element that creates incredible progress on a fitness journey. Reach out to mari@balancephl.com or check out Balance Room locations at 501 Fitzwater St & 811 S 6th St in Queen Village, Philadelphia