The lungs cannot be completely deflated at first without considerable effort. With perseverance, however, the desired results can be accomplished and with increasing power, gradually and progressively develop the lungs to their maximum capacity.

Physical fitness can neither be acquired by wishful thinking nor by outright purchase.

You are only as young as your spine is flexible.

Ideally, our muscles should obey our will. Reasonably, our will should not be dominated by the reflex actions of our muscles.

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

In 10 sessions you'll feel the difference, in 20 you'll see the difference, and in 30 you'll have a new body

It is better to be tired from physical exertion than to be fatigued by the 'poisons' generated by nervousness while lying awake.