Moral excellence comes about as a result of habit. We become just by doing just acts, temperate by doing temperate acts, brave by doing brave acts. – Aristotle
Habit is a second nature that destroys the first. But what is nature? Why is habit not natural? I am very much afraid that nature itself is only a first habit, just as habit is a second nature. – Blaise Pascal
Physical fitness is not only one of the most important keys to a healthy body, it is the basis of dynamic and creative intellectual activity. – John F. Kennedy
