We all make mistakes; once you do you have to get rid of the negativity and self-doublts immediately.
Dr. Jack shares with us his 5-minute, 5-step mental toughness routine that he teaches to professionals and professional athletes.
We all make mistakes; once you do you have to get rid of the negativity and self-doublts immediately.
Dr. Jack shares with us his 5-minute, 5-step mental toughness routine that he teaches to professionals and professional athletes.