User blog comment:Roranoa zoro/Fanon : The Blade Pirates !/@comment-10.7.11.58-20110504034108

Exercise generally exerts a positive influence on self-concept/self-esteem for all populations Although no intervention is 100 percent effective for every individual in every situation Greatest improvements are likely to occur in those populations that have the most to gain Influence of exercise on self concept/self-esteem might not be as strong as has been reported historically