It is commonly held that freudian ideas (his theories on human mind and behavior) and his psychoanalytic "method" - albeit both empirically not grounded - have had an immense influence not only on clinical psychology and psychotherapy, but on several domains of the Western culture as well, possibly on the Western concept itself of human nature. In the same way, apparently, as a new religion. Only, I am not aware of a comprehensive appraisal of such influence, not ideological but rather historical, an appraisal not stemming from the psychoanalytic movement, but external to it. Thanks in advance to all those who will help me to find references to works and authors, in history of ideas or elsewhere, pointing to this problem, or have themselves good answers.