Hitherto he has confined his efforts to individual cases only, seeking to discover in them what disease is, how it arises, and whether it may not, with the progress of truth, be entirely eradicated. The results of his practice have been such as to convince him that disease, that great enemy to our happiness, may be destroyed, and that, too, on grounds and by a method purely rational; and he goes from us not to abandon the cause, we are rejoiced to learn, but to enter a broader field of usefulness, wherein he hopes not only to cure, but as far as he can, to prevent disease.
The path he treads is a new one and full of difficulties; but with the evidence he has already given, in numberless instances, of his extraordinary ability in detecting the hidden sources of suffering, we are led to hope he may yet accomplish something for the permanent good of mankind. An object so pure, and a method so unselfish, must, when understood, claim the favorable attention of all. We bid him God speed.