Contrology is not a system of haphazard exercises designed to produce only bulging muscles. ... Nor does Contrology err either by over-developed a few muscles at the expense of all others with resulting loss of grace and suppleness, or a sacrifice of the heart or lungs. Rather, it was conceived to limber and stretch muscles and ligaments so that your body will be as supple as that of a cat and not muscular like that of the body of a brewery-truck horse, or the muscle-bound body of the professional weight lifter you so much admire at the circus.

Concentrate on the correct movements each time you exercise, lest you do them improperly and thus lose all the vital benefits of their value.

Physical fitness is the first requisite of happiness. In order to achieve happiness, it is imperative to gain mastery of your body. If at the age of 30 you are stiff and out of shape, you are old. If at 60 you are supple and strong then you are young.

Physical fitness is the first requisite of happiness. Our interpretation of physical fitness is the attainment and maintenance of a uniformly developed body with a sound mind fully capable of naturally, easily, and satisfactorily performing our many and varied daily tasks with spontaneous zest and pleasure.

You're only as old as your spine.

Lazy breathing converts the lungs, literally and figuratively speaking, into a cemetery for the deposition of diseased, dying and dead germs as well as supplying an ideal haven for the multiplication of other harmful germs.

The acquirement and enjoyment of physical well-being, mental calm and spiritual peace are priceless to their possessors.