Galen

The pursuit of knowledge is a noble endeavor.

The physician must be able to adapt to the individual needs of each patient.

I have always believed that observation is the foundation of all medical knowledge.

The human body is a marvel of design.

To be a physician is to be a servant of humanity.

I have often found that laughter is the best medicine.

The physician should strive for perfection, even if it is unattainable.

Ignorance is the mother of all evils.

To cure sometimes, to relieve often, to comfort always.

Health is a state of equilibrium.

The art of medicine is to prevent disease, as well as to cure it.

Experience is the best teacher.

Observation is the foundation of all medical knowledge.

The brain is the seat of the soul and the mind.

The liver is the source of blood.

The stomach is the master of the body.

Diet is the cornerstone of health.

Exercise is essential for a healthy body.

Sleep is the balm of hurt minds.

The humors are the foundation of health and disease.