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

No bubble is so iridescent or floats longer than that blown by the successful teacher.

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

Live neither in the past nor in the future, but let each day's work absorb your entire energies, and satisfy your widest ambition.

Let each hour of the day have its allotted duty, and cultivate that power of concentration which grows with its exercise.

The good physician treats the disease; the great physician treats the patient who has the disease.

Medicine is a science of uncertainty and an art of probability.