Evaluate family therapy as a treatment for schizophrenia.
CBT involves working solely with the schizophrenic patient while family therapy works with the patient and their family members. This is a strength because the schizophrenic
patient may lack logical thought (due to their delusions) or the ability to produce speech (due to speech poverty) and so family members can help communicate on their behalf as well as
offering their own, potentially more logical, perspective. Therefore adds credibility.