Darrius Simmons and Roger Bannister. Each were successful in their own right, however, neither had an easy path. It required courage, patience, persistence, and determination. How are Darrius Simmons (piano player) and Roger Bannister alike? How are they different? What role do you think purpose played in the goal-setting process for each? What external factors placed limitations on Simmons' and Bannister's abilities to achieve their dreams?