On the spiritual theory, man consists essentially of a spiritual nature or mind intimately associated with a spiritual body or soul, both of which are developed in and by means of a material organism
Alfred Russel WallaceCivilisation has ever accompanied emigration and conquest - the conflict of opinion, of religion, or of race
Alfred Russel WallaceWhat birds can have their bills more peculiarly formed than the ibis, the spoonbill, and the heron?
Alfred Russel WallaceThere might have been a hundred or a thousand life-bearing planets, had the course of evolution of the universe been a little different, or there might have been none at all. They would probably add, that, as life and man have been produced, that shows that their production was possible; and therefore, if not now then at some other time, if not here then in some other planet of some other sun, we should be sure to have come into existence; or if not precisely the same as we are, then something a little better or a little worse.
Alfred Russel Wallace