Have you ever worked to get better at something? If so, you soon realized that the cliche "practice makes perfect" is true. Olympic Athletes seem to succeed with effortless grace, but their performances aren't as easy as they look. The average Olympian trains four hours a day at least 310 days a year for six years before succeeding. Getting better begins with working out every day. By 7:a.m. most athletes have done more than many people do all day. How well an athlete performs is often attributed to mental toughness. But performance really depends on physical capacity to do work. That capacity is based on two factors: genetic talent and the quality of the training program.…