Burpees for Physical and Mental Toughness

Burpees for Physical and Mental Toughness I hear a lot of trainers talking about building mental toughness through training and most talk about running as their way of building mental and physical toughness. I would rather use other means of pushing myself through a little physical and mental pain. If I do run distance I run huge mountain hills or go for a run carrying a 70lb to 100lb … [Read more...]