[63] For the power of human feeling is great; the connection of blood is of mighty power; nature herself cries out against suspicions of this sort; it is a most undeniable portent and prodigy, for any one to exist in human shape, who so far outruns the beasts in savageness, as in a most scandalous manner to deprive those of life by whose means he has himself beheld this most delicious light of life; when birth, and bringing up, and nature herself make even beasts friendly to each other.