We are here to add what we can to life, not to get what we can from life.

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.

Gentlemen, I have a confession to make. Half of what we have taught you is in error, and furthermore we cannot tell you which half it is

That man can interrogate as well as observe nature was a lesson slowly learned in his evolution.

Faith is a most precious commodity, without which we should be very badly off.

The young physician starts life with 20 drugs for each disease, and the old physician ends life with one drug for 20 diseases.

Jaundice is the disease that your friends diagnose.