Ifs Quotes (page 212)
If reason be judge, no writer has produced such inconsistent characters as nature herself has. It must call for no small sagacity in a reader unerringly to discriminate in a novel between the inconsistencies of conception and those of life. As elsewhere, experience is the only guide here; but as no one man’s experience can be coextensive with what is, it may be unwise in every case to rest upon it.
Herman Melville