So failure sets can push the body to its maximum limit with the desired result of increased physical output ability. (sportstarsmag.com)
The inherent dangers of an unpredictable environment and unrelenting maximal physical output in sports are what make athletic careers short and over time has negative consequences on performance if not managed correctly. (sportstarsmag.com)
I feel that each individual must find the best approach for themself mentally before implementing a strategy solely based on physical output. (womenshealthandfitness.com.au)