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

The philosophies of one age have become the absurdities of the next, and the foolishness of yesterday has become the wisdom of tomorrow.

A man is sane morally at thirty, rich mentally at forty, wise spiritually at fifty-or never!

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

Every patient you see is a lesson in much more than the malady from which he suffers.

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.

The value of experience is not in seeing much, but in seeing wisely.