“Knowing is not enough, we must apply. Willing is not enough, we must do.”
“Always be yourself, express yourself, have faith in yourself, do not go out and look for a successful personality and duplicate it.”
“If you always put limits on everything you do, physical or anything else, it will spread into your work and into your life. There are no limits. There are only plateaus, and you must not stay there, you must go beyond them.”