Winning is an attitude. Often times the difference between winning and losing is how you perceive yourself at the time of the challenge. It's human nature to criticize ourselves and be critical of our own mistakes but we forget that others don't know we made a mistake. It is in that moment that we should learn from our mistakes and take advantage of the knowledge we have obtained to become better as individuals, or as members of a team. Never give up, for if you quit the other side has already won. Keep your head up and your eyes on your goal. If you focus there is nothing you cannot achieve.