Though leuwenhoek, Swammerdam, Spallanzani, Reaumur, Charles Bonnet, Muller, Haller and other patient investigators have shown us how interesting are the habits of animals, those of each kind, are, at least to our eyes, always and in every age alike; whereas the dress, the manners, the speech, the dwelling of a prince, a banker, an artist, a citizen, a priest, and a pauper are absolutely unlike, and change with every phase of civilization.
"The Human Comedy Introductions and Appendix"
Honore de Balzac Commentator: George Saintsbury