Ritically evaluate the statement: a?Who we are is determined by the groups we belong toa.

Hi, i am a second year psychology student and this is an essay for my social psychology assignment, the reading list the lecturer recommended is:Stainton Rogers, R. (2003) Social Psychology: Experimental and Critical Approaches. London. Open University Press.
Stainton Rogers, W. (2011) Social Psychology. Berkshire : Open University Press.
Hewstone, M et al (eds) (2005) Introduction to Social Psychology, London, Blackwell
Hewstone, M., Streobe, W. and Jonas, K. (2007) Introduction to Social Psychology: A European Perspective, London, BPS Vaughan, G. & Hogg, M.A. (2008), Social Psychology, London, Pearson Education Limited.