Frank Preston Stearns, Cambridge Sketches

[314] Wyman and Dr. Samuel Parkman had experimented with it on themselves at the Massachusetts Hospital, but without taking a sufficient quantity to produce unconsciousness. It was actually employed in 1842 by Dr. Crawford W. Long, at the University of Pennsylsylvania, in some minor cases of surgery, but he would seem to have lost confidence in his method and afterwards abandoned it.

In December, 1844, Horace Wells, a dentist of Hartford, had a tooth extracted by his own request while under the influence of nitrous oxide; and the following month he came to Boston, and having made his discovery known, an operation at the hospital was undertaken with his assistance, but the patient screamed, and it proved a failure so far as anaesthesia was concerned.

From these facts we readily draw the following conclusions: That the discovery of painless surgery was essentially a practical affair for which only a slight knowledge of chemistry was required; that it was not a discovery made at hap-hazard, but one that necessitated a skilful hand and a clear understanding of the subject; and that the supposition which has sometimes been advanced that Doctor Morton was necessarily indebted to Doctor Jackson for a knowledge of the hypnotic effect of ether is wholly gratuitous.