Think not of the amount to be accomplished, the difficulties to be overcome, or the end to be attained, but set earnestly at the little task at your elbow, letting that be sufficient for the day.

One of the first duties of the physician is to educate the masses not to take medicine.

He who knows syphilis knows medicine

The very first step towards success in any occupation is to become interested in it.

Jaundice is the disease that your friends diagnose.

Happiness lies in the absorption in some vocation which satisfies the soul.

Acquire the art of detachment, the virtue of method, and the quality of thoroughness, but above all the grace of humility.