TMA 02 DSE212
Dina EL-Aridi

Option B
‘All features of our psychological life ... have as their biological bases the activity of neuronal systems in the brain’ (p.259). Does this mean that psychological life can be reduced to neuronal activity? Illustrate your answer with examples from Chapter 4, ‘Biological psychology’, from Book 1, mapping psychology

The case study of Phineas Gage referred as being within the subject of Biological Psychology. As we human beings are a “biological species”, we need to be able to understand our biological make-up, to further study the Physiological field, only once we can fully understand the different part of our bodies, including the brain can we then apply Psychological research methods to study & develop understanding .

Science constantly evolves to study and gain understanding, which then can lead to data interpretation methods like Psychological .The Theorist Crick,-: His belief and scientific approach called “Reductionism” (Mapping Psychology, Pg 230) Suggests that “Potentially all psychological events and experiences can fully and only explained in terms of the activity within the components of the brain”. Other Scientists do however argue that there should be a much broader view taken, and other views et should be considered.(Bolton and Hill, 1996, Stevens, 1996: Toates, 2001) These other theorists, and studies are suggested (Mapping Psychology, Pg 230) as having equally possible explanations of how our brains components affect our actions and how we are.

Phineas Gage, the study and interpretation of why his behaviours changed, relates hugely to beliefs of that era. Nowadays Phrenology is dismissed as Pseudo-science, due to scientific advances, developing a further understanding
Phrenology :
Franz Joseph Gall (9 March 1758 – 22 August 1828) was a neuroanatomist, physiologist, and pioneer in the study of