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

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.

You're only as old as your spine.

With body, mind, and spirit functioning perfectly as a coordinated whole, what else could reasonably be expected other than an active, alert, disciplined person?

Above all, learn to breathe correctly.

A few well-designed movements, properly performed in a balanced sequence, are worth hours of doing sloppy calisthenics or forced contortion.