The collected essays Sadhana: The Realization of Life are authored by the esteemed Bengali poet and philosopher Rabindranath Tagore. The book, which was published in 1913, is a reflection of Tagore's ideas about life, spirituality, and the human condition. The pieces discuss the value of engaging in spiritual practice and introspection to develop a deeper understanding of life and to discover one's true nature. In his discussion of the relationship between the divine and humanity, Tagore emphasizes the oneness of all living things. He explores the notion that realizing a higher awareness and acknowledging the divine within ourselves is the ultimate goal of existence. The essays in Sadhana address a variety of subjects, such as the value of labor, the quest of knowledge, the splendor of nature, and the place of art in human life. Poetic and introspective, Tagore's writing inspires readers to ponder life's bigger questions and investigate the spiritual side of things. All things considered, Sadhana: The Realization of Life provides insights into Tagore's philosophical outlook as well as his beliefs regarding the spiritual path leading to self-realization and the understanding of life's greater purpose.