Lost wealth may be replaced by industry, lost knowledge by study, lost health by temperance or medicine, but lost time is gone forever.

For sleep, riches and health to be truly enjoyed, they must be interrupted.

A healthy attitude is contagious but don't wait to catch it from others. Be a carrier.

Exuberant health is always, as such, sickness also.

A teacher must believe in the value and interest of his subject as a doctor believes in health.

I figure if I have my health, can pay the rent and I have my friends, I call it 'content.

Health is the state about which medicine has nothing to say.

Health is the state about which medicine has nothing to say.

Health is the state about which medicine has nothing to say.

To keep the body in good health is a duty... otherwise we shall not be able to keep our mind strong and clear.