The document discusses two perspectives for understanding the power of ethno-politics in the contemporary world: a political-pragmatic approach and a social-psychological approach. The political approach analyzes how ethnic groups can use ethno-politics to gain material and political outcomes. It also examines the role of ethno-political entrepreneurs and how ethno-politics can destabilize states and international relations. The social-psychological approach focuses on how ethno-politics provides individuals with a sense of identity and security, especially during times of social and political uncertainty.