The feeling of certain modern educators would be that it did not matter how much time these mediaeval universities gave to medicine since, after all, they had nothing of any value to teach in medicine. Even educated people have been led to believe that there was nothing in medicine and, above all, in the surgery of those times to be of any value. Probably no opinion is more foolishly ignorant or more ridiculously absurd than this, though it is a commonplace among people who are sure they know something about history, and, above all, among those who consider themselves authorities in the history of education, and of the development of science. In surgery a magnificent development was made at this time of which I shall have something to say later. In medicine there was much less anticipation of our modern progress, but even here there was much that demands our respect. One of the university men, Simon of Genoa, worked out the dosage of opium and indicated its uses. Anodyne drugs were {127} employed much more generally and successfully than we are apt to think; various methods of anaesthesia, one of them by inhalation, of which I shall say more when talking of surgery, were invented and a large number of drugs and simples were experimented with. Down at Montpellier Bernard Gordon suggested red light for smallpox. This is not much of a record, perhaps, but we must not forget what Professor Richet, the Director of the Physiological Laboratory of the University of Paris, said not long since in an article on "Physicians and Medicine" in _La Revue de Deux Mondes._ It is startling but chasteningly true. "The therapeutics of any generation has always been quite absurd to the second succeeding generation." Indeed it is one of the almost disheartening things in the history of medicine to see how treatments come in, are widely accepted and hailed as great advances in therapeutics and then gradually disappear. They bled a great deal and they purged not a little, in accordance with the teaching in the medical schools of the universities of the thirteenth and fourteenth centuries, but then they bled a great deal and purged a great deal more, according to the teaching of the medical schools of the beginning of the nineteenth century. There have been many periods in the interval when purging and bleeding were, and very properly, not nearly so popular.