Things are not brought into being by thinking their opposites.
Health is never to be attained by studying disease and thinking about disease; righteousness is not to be promoted by studying sin and thinking about sin; and no one ever got rich by studying poverty and thinking about poverty.

The patient should be made to understand that he or she must take charge of his own life. 
Don't take your body to the doctor as if he were a repair shop. 

Health nuts are going to feel stupid someday, lying in hospitals dying of nothing

In order to change we must be sick and tired of being sick and tired

If I'd known I was going to live so long, I'd have taken better care of myself

Diseases of the soul are more dangerous and more numerous than those of the body

The I in illness is isolation, and the crucial letters in wellness are we

Health is a large word.  It embraces not the body only, but the mind and spirit as well;... and not today's pain or pleasure alone, but the whole being and outlook of a man

From the bitterness of disease man learns the sweetness of health

The part can never be well unless the whole is well