“Thus, the hallmark of Superstars is a focused and determined work ethic, the willingness to take leaps of faith, and the ability to hold on when the signs are not good and everybody is telling them to quit. All achievers have certain characteristics. They do not crumble in the face of adversity. They view problems as stepping stones instead of as stumbling blocks.” Tenacity Quotes Book:The Secrets of Superstars: What Topnotch People Know and You Don't Source: The Secrets of Superstars: What Topnotch People Know and You Don't