I think that the fact that a theory so vague, so insufficiently verifiable, and so far from the criteria otherwise applied in "hard" science, could become a dogma, can be explained only on sociological grounds.
Ludwig von BertalanffyPeople are not machines, but in all situations where they are given the opportunity, they will act like machines.
Ludwig von BertalanffyIt is the 'zoomorphic' or 'rattomorphic' fallacy - the expressed or implicit contention that there is no essential difference between rat and man - which makes American psychology so profoundly disturbing.
Ludwig von BertalanffyProgress is only possible by passing from a state of undifferentiated wholeness to differentiation of parts.
Ludwig von Bertalanffy