Matt Swain interviews Hanshi Dave Kovar, founder of Kovar Systems and Kovar Satori Academies, eighth-degree black belt, and known within the martial arts industry as the \u201cTeacher of teachers.\u201d Dave shares how his on-the-mat, hands-on martial arts business is surviving in a physically distanced world and how a \u201cblack-belt mindset\u201d can help us get through uncertain and challenging times because when you \u201cchange your perspective, your life changes with it.\u201d