The document outlines critical theory, emphasizing that human nature is shaped by social conditions and historical struggles. It discusses the evolution of critical theory from the Frankfurt School, highlighting contributions from thinkers like Horkheimer and Habermas, and contrasts it with positivism and structuralism. Additionally, it examines the application of critical theory to international relations, particularly in the context of Turkey-Russia relations regarding the Syrian conflict, focusing on the importance of language and communication in shaping political identities.