That task of breeding an animal which can make promises, includes, as we have already grasped, as its condition and preliminary, the more immediate task of first making man to a certain extent, necessitated, uniform, like among his like, regular, and consequently calculable.
Promesak egitea zilegi zaion animalia haztearen eginkizun hori bere baitan dauka baldintza eta prestamen gisa, dagoeneko ulertu dugunez, aldez aurretik gizakia egitearen zeregin konkretuagoa, maila jakin bateraino, beharrezkoa, erabakarra, berdinen artean berdina, araura doitua, eta, ondorioz, kalkulagarria.