Discipline is based on pride, on meticulous attention to details, and on mutual respect and confidence. Discipline must be a habit so ingrained that it is stronger than the excitement of the goal or the fear of failure.

Gary Ryan Blair

The more self-discipline you have, the more you do the things you should do, the happier your future self will be.

Maxima Lagace

Discipline is the soul of an army. It makes small numbers formidable; procures success to the weak, and esteem to all.

George Washington

If one can stick to the training throughout the many long years, then willpower is no longer a problem. It's raining? That doesn't matter. I am tired? That's beside the point. It's simply that I just have to.

Emil Zatopek

Discipline is the bridge between goals and accomplishment.

Jim Rohn

Laziness is nothing more than the habit of resting before you get tired.

Jules Renard