Mental toughness is many things. It is humility because it behooves all of us to remember that simplicity is the sign of greatness and meekness is the sign of true strength. Mental toughness is spartanism with qualities of sacrifice, self-denial, dedication. It is fearlessness, and it is love.
Vince LombardiOne comes to believe whatever one repeats to oneself sufficiently often, whether the statement be true of false. It comes to be the dominating thought in one's mind.
Vince LombardiAll right mister, let me tell you that winning means you're willing to go longer, work harder, give more than anyone else.
Vince Lombardi