The introjection of symboling into primate social life was revolutionary. Everything was transformed, everything acquired new meaning; the symbol added a new dimension to primate—now human—existence. An ax was no longer merely a tool with which to chop; it could become a symbol of authority. Mating became marriage, and all social relationships between parents and children and brothers and sisters became moral obligations, duties, rights, and privileges. The world of nature, from the stones beside the path to the stars in their courses, became alive and conscious spirits. “And all that I beheld respired with inward meaning” (Wordsworth). The anthropoid had at last become a man.