Though the instinct be different, yet still it is an instinct, which teaches a man to avoid the fire; as much as that, which teaches a bird, with such exactness, the art of incubation, and the whole economy and order of its nursery.
Instintu ezberdina bada ere, instintua da nonbait gizakiari suari ekiditen irakasten diona, instintua den bezalaxe txoriari halako zehaztasunez irakasten diona inkubazio-artea, txitaldiaren antolaketa eta ordena guztiarekin.