though there is yet a great deal unknown; so the same Discoveries having been applied to, and found in almost all sorts of known Animals, have made the Anatomy of Brutes, Birds, Fishes and Insects much more perfect than it could possibly be in former Ages. Most of the Rules which Galen lays down in his Anatomical Administrations, are, concerning the Dissection of Apes. If he had been now to write, besides those tedious Advices how to part the Muscles from the Membranes, and to observe their several Insertions and Originations, the Jointings of the Bones, and the like, he would have taught the World how to make Ligatures of all sorts of Vessels, in their proper Places; what Liquors had been most convenient to make Injections with, thereby to discern the Courses of Veins, Arteries, Chyle-Vessels, or Lympheducts; how to unravel the Testicles; how to use Microscopes to the best Advantage: He would have taught his Disciples when and where to look for such and such Vessels or Glands; where Chymical Trials were useful; and what the Processes were, by which he made his Experiments, or found out his Theories: Which Things fill up every Page in the Writings of later Dissectors. This he would have done, as well aswhat
