Some have asked what the psychological placebos were that proved as effective as "real" psychological interventions. Here are some examples from the first ever (1983) meta-analysis comparing psychotherapy to placebo, with devastating results. https://www.cambridge.org/core/journals/behavioral-and-brain-sciences/article/an-analysis-of-psychotherapy-versus-placebo-studies/08C6F3704103BE1DE8737138D61BE66B …pic.twitter.com/3ZEzPzGxvE