This is a continuation of the previous videohttps://youtu.be/AWaEU19N7qAI explained one of the major principles of training, the 'This is a continuation of the previous videohttps://youtu.be/AWaEU19N7qAI explained one of the major principles of training, the 'This is a continuation of the previous videohttps://youtu.be/AWaEU19N7qAI explained one of the major principles of training, the '