Max Beer,
Studies in Historic Materialism…
“ Religion is the first systematic attempt of man to put himself into relation with, and to find an interpretation of, the spiritual, physical and social forces of the universe, which appeared to man to be at once powerful and incomprehensible. Religion, being the result of the mental activity of primitive man, the emotional factors predominated in the formulation of its tenets. Religion may, indeed, be defined as a theory of the universe conceived by emotion and as a practice of life born of a very limited power of man over the material world. ”
