Frederick Crews bringt es hübsch und korrekt auf den Punkt:

Step by step, we are learning that Freud has been the most overrated figure in the entire history of science and medicine—one who wrought immense harm through the propagation of false etiologies, mistaken diagnoses, and fruitless lines of enquiry.

Mehr zum Thema findet sich unter dem Schlagwort Psychoanalyse.