Walt Whitman

Walt Whitman (1819–1892) was an American poet whose work became a foundational expression of the cosmic, divine self that runs through the mind-power tradition.

Born on Long Island, New York, and largely self-educated through work as a printer, teacher, and journalist, Whitman published the first edition of Leaves of Grass in 1855—a book he revised and expanded for the rest of his life.

Emerson, whose essays Whitman had absorbed, read the first edition and wrote to him, “I greet you at the beginning of a great career,” recognizing in Whitman the poet his own Transcendentalism had called for. Whitman served as a volunteer nurse during the American Civil War, an experience that deepened the compassionate, all-embracing tone of his later verse.

In Leaves of Grass—especially “Song of Myself”—Whitman proclaims a self that is at once individual and universal: “I celebrate myself, and sing myself,” and yet “every atom belonging to me as good belongs to you.” He treats the soul as divine, the body as sacred, and the individual identity as continuous with the whole cosmos, dissolving the boundary between self and world.

This mystical sense of an expanded, god-charged consciousness made him, for later writers, a living example of what awakened awareness might feel like. His admirer and physician Richard Maurice Bucke would take Whitman as the central modern case study in Cosmic Consciousness (1901).

Whitman is thus a key poetic bridge between Transcendentalism and the New Thought conviction that the deeper self is divine and one with all.