What is an odd fact of social life?

People feel a deep sense of security and satisfaction in belonging to communities in which their membership is entirely accidental or by more reason of birth. It is actually the fault of perceptions as we take things as granted without plunging in depth to find out reality, such blind affiliation to one's ascriptive identity is the main reason for understanding it as difference and not that of diversity in our culture. Such blind loyalty manifests in communalism, casteism and regionalism. Thus, even the most educated people are seen indulged with subversive activities conducted/performed at the behest of some shrewd people intended to get the demands be fulfilled by the government.