You wouldn't consider all the bipeds you pass on the street human beings simply because they walk upright and carry their young in their bellies nine months! It is obvious how many of them are fish or sheep, worms or angels, how many are ants, how many are bees!
Hermann HesseOur mind is capable of passing beyond the dividing line we have drawn for it. Beyond the pairs of opposites of which the world consists, other, new insights begin.
Hermann Hesse