Even in populous districts, the practice of medicine is a lonely road which winds up-hill all the way and a man may easily go astray and never reach the Delectable Mountains unless he early finds those shepherd guides of whom Bunyan tells, Knowledge, Experience, Watchful, and Sincere.

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

In seeking absolute truth we aim at the unattainable and must be content with broken portions.

The greater the ignorance the greater the dogmatism.

To have striven, to have made the effort, to have been true to certain ideals - this alone is worth the struggle.

There are, in truth, no specialties in medicine, since to know fully many of the most important diseases a man must be familiar with their manifestations in many organs.

Jaundice is the disease that your friends diagnose.