...ios omnes praestantissimus, but whose health and faculties begin to feel the heavy hand of age,—from all these and from many others I separated myself with a regret which made my departure from Gottingen this morning an hour of sadness and depression. At Cassel I stopped a few hours, and Prof. Welcker, who makes part of my journey with me, carried me to see Volkel,—a man who has made himsel...