India, Oct. 21 -- In the modern era the process of 'Darwinian Natural Selection' was used to justify certain social, political and economic dynamics taking place in the human society. Thus we have terms like Social Darwinism, Economic Darwinism and Political Darwinism. These three areas can be further focused onto Eugenics - the theory of improving the human race by getting rid of the "undesirables". Depending on the aspect of human life emphasized at a given point of time these theories come into practice in complex and combined forms of national cleansing. However for our analysis they may be treated separately for better clarity.

Social Darwinists hold the view that the "survival of the fittest" is a natural law that certain people bec...