"The free movement of the moral impulse to establish justice for animals generally and the claim of their rights from mankind are hidden in a natural psychic sensibility in the deeper layers of the . In the ancient value system of humanity […] the moral sense had risen to a point of demanding justice for animals. […] Just as the democratic aspiration will reach outward through the general intellectual and moral perfection […] so will the hidden yearning to act justly towards animals emerge at the proper time."