Ramakrishna (1836-1886) was a renowned Indian mystic and spiritual leader. Born in rural Bengal, he had numerous spiritual experiences from a young age. Ramakrishna became a devotee of the goddess Kali and later embraced various religious paths, including Hinduism, Islam, and Christianity. His teachings emphasized the unity of all religions and the direct experience of God. Ramakrishna's disciples, including Swami Vivekananda, spread his message worldwide, leading to the establishment of the Ramakrishna Mission. He is revered for his simplicity, love, and profound spiritual insights.