Wrestling was the biggest driver in my life that led me to pursue a career as a physical therapist.  Fast twitch muscle fibers are responsible for quick movements and the amount of fast twitch is genetically determined.  Unfortunately, I have always been on the low end of the gene pool in this department.  So I had to learn more and work harder than my competition.  Learning about how the body works and how to make it work better became my passion.  When I learned I could make a career out of my passion, I was hooked.  I continue to work at hard at being the best physical therapist as I did at being the best wrestler.