Swami Vivekananda

Swami Vivekananda (1863–1902), born Narendranath Datta, was the foremost disciple of the Bengali mystic Ramakrishna and the figure most responsible for introducing Vedanta and Yoga to the West.

His address to the 1893 World’s Parliament of Religions in Chicago made him an international sensation and launched a teaching tour across America and England, out of which came his hugely influential lecture-books — above all Raja Yoga (1896), a practical systematization of Patanjali’s Yoga Sutras for Western readers, alongside Jnana Yoga, Bhakti Yoga, and Karma Yoga.

He founded the Vedanta Society in New York and, in India, the Ramakrishna Mission, framing Advaita Vedanta’s radical claim — that the individual self (Atman) is identical with the absolute (Brahman) — as a universal, experiential, and almost scientific spirituality.

For the mind-power lineage, Vivekananda is a pivotal transmission point. His message that consciousness is primary, that the soul is inherently divine and infinite, and that latent inner power can be unfolded through concentration and the disciplined use of the mind landed directly in the same late-nineteenth-century American milieu that produced New Thought.

His teaching that “all power is within you” and that the mind, properly concentrated, can master both inner and outer conditions was rapidly absorbed into New Thought and self-help currents; William James drew on him, and the “tap your infinite inner potential” motif that runs through later manifestation thought owes a clear debt to his popularization of Vedanta and Raja Yoga.

He thus stands near the headwaters where Indian consciousness-first metaphysics flows into Western mind-power.