ABSTRACT
Billroth, Theodor The method of research, however, of positing the questions and solving the questions posited, is invariably the same, whether we have before us a blooming rose, a diseased grape-vine, a shining beetle, the spleen of a leopard, a bird’s feather, the intestines of a pig, the brain of a poet or a philosopher, a sick poodle, or a hysterical princess.
