I onc eheard in a lecture that somnewhere in New Zealand they have a psychiatric hospital where they heal thweir patient wioth depression, schizophrenia dsn more, by using not pdsyahcotherpay and pharfamceiutckal drugs ( a swamp...), but exclusively with nutrition and supplementation therapy. And form severla German lectures I learned that one cna understand neurodegnerative didease asd well as psychiatric conditions as inflammations of the brain, again being caused malnutrition and lack of vitamines and minerals. And when I studied psyhcology ion the nineties we ha done professor who tried to cautiously prepare us for the truth of that as psychologists are professiuonal needs in therapy are maybe revealed as not needed since various mental health conditions are responsive to chemical intervention and - supplements intervention, not so much to talking and behaviour training. Precondition for such models being true is that mental status must have a material/chemical equivalent in the neurolgical status, in the hardware. And I think that is the case.