"Nationalism" is a collection of essays written by Rabindranath Tagore, the renowned Indian poet, philosopher, and Nobel laureate. The book, originally published in 1917, is a profound exploration of Tagore's thoughts on nationalism, patriotism, and the implications of these ideologies for India and the world. Tagore critiques the narrowness and divisiveness of nationalist fervor, advocating instead for a more universalistic worldview. He argues that true freedom and progress can only be achieved through a broader sense of human unity, transcending narrow national boundaries. Spiritual and Cultural Renewal: Tagore emphasizes the importance of cultural and spiritual renewal as essential components of a nation's progress. He calls for a renaissance that revitalizes the spiritual and artistic heritage of India, rather than simply imitating Western models of nationalism. Critique of Western Imperialism: Tagore's essays also critique Western imperialism and its impact on global politics and culture. He argues against the imposition of Western ideas and values on non-Western societies, advocating for cultural autonomy and self-determination. Rabindranath Tagore's literary works, including "Nationalism," have had a profound impact on Indian literature and cultural discourse. His ideas continue to inspire scholars, activists, and policymakers worldwide. "Nationalism" by Rabindranath Tagore is a seminal work that challenges conventional notions of nationalism while advocating for a more inclusive and humanistic approach to societal development. Tagore's critique of narrow nationalism and his vision of a culturally vibrant and spiritually enriched India have left an enduring legacy, influencing generations of thinkers and leaders both in India and globally. His writings continue to offer valuable insights into the complexities of identity, cultural autonomy, and the quest for universal harmony in a diverse world.