Well, hell, if someone in a white lab coat says it, it must be true.

Certainly there is no reason to be cautious of appeals to scientific consensus in this field. There are certainly no prominent examples of appeals to scientific authority, or to psychiatry in particular, that had little to do with science and lots to do with providing cover for coercive normalization, inhuman “treatment” of so-called “patients,” or torture and brain damage posing as “cures.” No need to think for yourself, citizens; the experts have already done it for you.

Meanwhile, we can just safely ignore Szasz’s actual arguments, ignore the extent to which common criticism and “embarassment” over Szasz is based on easily refuted strawmen (such as the claim that he believes that hallucinations are “made up”), and substitute an appeal to authority and an ad hominem (abusive form).