Sociologist Hilary Rose and neuroscientist Steven Rose comment on the infiltration of neurological notions in scientific endeavour generally:
Neuro occupies more and more space within mainstream science.
(Hilary Rose and Steven Rose, 2016, p. 1)
âNeuroâ has assuredly infiltrated contemporary scientific discourse focused on the making and mending of madness. Neuroscientists, neurogeneticists, neuroendocrinologists, neuroimmunologists, neuropsychiatrists, psychoneuroimmunologists, neuropsychologists, cognitive neuropsychiatrists, and cognitive neuropsychologists, along with evolutionary psychologists, are offering abundant claims of actual or potential cause and thereby assuagement for many forms of madness.
Focusing on biological faults in the individual to fathom and mitigate madness has a long history and powerful presence presently in psychiatry (Jasanoff, 2018). For example, a founder of psychiatry as a medical speciality in nineteenth-century France Jean-Etienne Esquirol and his German equivalent Wilhelm Griesinger, were both convinced that the brain was the locus for much of madness (Morrall, 2017).
Early in the twenty-first century psychiatrist and geneticist Peter McGuffin was to argue that a ârevitalisedâ and more scientific psychiatry infused with and enthused by the empirical outpourings of neurotechnology, and neuroscientific and genetic research could secure the future of psychiatry (Rose and McGuffin, 2005; McGuffin and Murray, 2014). The number of diagnostic technologies is expanding and their scrutiny intensifying. Examples are computerised axial tomography, magnetic resonance imaging, functional magnetic resonance imaging, positron emission tomography, and gene mapping. There is now a disparate array of old, refurbished, novel, and prospective physical methods of treatment such as: anti-psychotic, antidepressant, mood stabilising, anxiolytic, and hypnotic drugs; electroconvulsive therapy; repetitive transcranial magnetic stimulation; deep brain stimulation; and gene editing (Gargiulo and Mesones-Arroyo, 2018; Higgins, 2018; Doudna and Sternberg, 2017; Kozubek, 2018). Psychiatry, psychotherapy, and clinical psychology are justifying some psychotherapies as neurologically remedial (Grawe, 2005; Cozolino, 2010).
The promise of technology, genomics, and neuroscience is that in-depth imaging can show neurological âfunctionalâ changes rather than just physical pathology when the subject is experiencing hallucinations or delusions, and physical treatments can reverse some these brain aberrations. Sets of genes implicated in the cause of schizophrenia and manic-depression have been identified, and a further promise is that responsible mix of faulty genes for many other disorders will eventually be found and fixed. Neuropathological sites, it is prophesied could be normalised by inserting freshly brain material or chemicals, stimulating undamaged neurons to form new pathways, or reassembling damaged neurological matrixes (Heinrich et al. 2014; Greenfield, 2016; Amen, 2020).
The Maudsley Biological Research Centre (2018) is partner to the Institute of Psychiatry, Psychology & Neuroscience at Kingâs College London. This centre is a prime example of this shift in psychiatric theory and practice, and the expansion of psychiatryâs âneuroâ domain. Its research endeavours cover: depression; manic-depression: anxiety disorders: schizophrenia, and âother psychotic disorders and neurological diseases of the brainâ; dementia and ârelated disordersâ; child and neurodevelopmental disorders including autism, attention deficit hyperactivity disorder, and âother mental disorders which occur in childrenâ such as anxiety, depression, and conduct disorder; use and abuse of tobacco, alcohol and âillegal substancesâ; obesity; pain associated with mental disorder. There are displays of scanned brains and neurological structures in the link webpages to some research themes designed presumably purporting tangible or conceivable sites of neurologically-based mental malfunction.
What is also portended, mainly from researching rats, is that all aspects of the mind and madness can be pinned to brain activity. For example, neuroscientist Susan Greenfield (2016) proposes that the link between objective experience and subjective experience is the formation in the brain of neuronal âassembliesâ of varying sizes. Similarly, the proposition of neuropsychologists Peter Halligan and David Oakley (2018) is that both subjective experience of consciousness (personal awareness) and associated psychological processes (thoughts, beliefs, ideas, intentions and more) are products of non-conscious processes as are core biological processes (such as respiration and digestion). Human performance relies on âunconscious authoringâ. Complex and intelligent design in living come from naturally selected adaptations. Consciousness (and free-will) is contained (only) in neurological activity, and certain assemblies of such activity can be correlated with certain types of madness.
The inference is that the mind and madness are only a matter of matter, and hence humans are afflicted with what sociologist Hilary Rose and neuroscientist Steven Rose describe as a âuser illusionâ:
For the neuroscientists of the twenty-first century, mental activity can be reduced to brain processes.⌠[I]n doing so, to make the mind, and the person it inhabits, merely âa user illusionâ, fooling people into thinking that they are making decisions whereas it ...