If you desire to accomplish little, sacrifice little. But if you want to accomplish great things, sacrifice much.
— John Maxwell
I like to think of sacrifice as being an investment in the future, rather than an irreplaceable loss.
— Mary Lou Retton
For a person who leads a spiritual life, self-sacrifice brings a bliss that far transcends the pleasure of a person who lives by the self-indulgent satisfaction of his animal passions.
— Leo Tolstoy
Mental toughness is singleness of purpose and, once you have agreed upon the price that you and your family must pay for success, it enables you to forget that price. It enables you to ignore the minor hurts, the opponent’s pressure and the temporary failures.
— Vince Lombardi
