The Bhagavad Gita presents a synthesis of the Brahmanical concept of Dharma, theistic bhakti, the yogic ideals of liberation through jnana, and Samkhya philosophy. Numerous commentaries have been written on the Bhagavad Gita with widely differing views on the essentials. Mohandas Karamchand Gandhi penned this extensive commentary on the Gita, and called the sacred text "e;The Gospel of Selfless Action."e;.