> Lest anyone believe this, let me emphasize that this project's author is suffering from schizophrenia
That doesn't contradict the idea that many mental illnesses have no physical or biological connection, indeed many are inventions of psychologists for their own personal benefit, and were created by votes, not research.
> and schizophrenia is a physical disease. Your brain physically deteriorates.
Very true, which is why schizophrenia isn't a mental illness, it's physical illness with mental symptoms. This isn't remotely controversial.
According to wikipedia, it is associated with (doesn't imply causation) physical changes to the brain in 40-50% of cases. I'm not any kind of expert, just reading what I see there, but apart from small decreases in brain volume (not known whether this is preexistent or not), I don't see any mention of the brain "deteriorating". Indeed, it seems that around a quarter of sufferers recover completely, others may have long periods between relapse. It is also possible to suffer schizophrenia with a high intelligence quotient.
Yes, noted, and perfectly reasonable. All this will eventually be resolved by neuroscience, as it takes over from psychiatry and psychology, a process that has already begun.
Neuroscience has a long way to go before it can offer what medicine offers for conventional diseases. But in the long term, it will make psychiatry and psychology look like astrology.
http://www.newyorker.com/online/blogs/elements/2013/05/the-s...
Lest anyone believe this, let me emphasize that this project's author is suffering from schizophrenia, and schizophrenia is a physical disease. Your brain physically deteriorates.