The greater the ignorance the greater the dogmatism.

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

The great minds, the great works transcend all limitations of time, of language, and of race, and the scholar can never feel initiated into the company of the elect until he can approach all of life's problems from the cosmopolitan standpoint.

The practice of medicine will be very much as you make it - to one a worry, a care, a perpetual annoyance; to another, a daily job and a life of as much happiness and usefulness as can well fall to the lot of man, because it is a life of self-sacrifice and of countless opportunities to comfort and help the weak-hearted, and to raise up those that fall.

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

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

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