Jnana yoga different paths to liberation, "jnana marga" and "karma marga" are the more ancient, traceable to Vedic era literature. All three paths are available to any Hindu, chosen based on inclination, aptitude and personal preference, and typically elements of all three to varying degrees are practiced by many Hindus. The classical yoga emphasizes the practice of dhyana (meditation), and this is a part of all three classical paths in Hinduism, including "jñāna yoga". The path of knowledge is intended for those who prefer philosophical reflection and it requires study and meditation. In the Upanishads, "'jnana yoga" aims at the realization of
Nirvana appears, which means to be set free or release - such as of a horse from its harness. The traditions within Hinduism state that there are multiple paths ("marga") to moksha: "jnana-marga", the path of knowledge; "bhakti-marga", the path of devotion; and "karma-marga", the path of action. The term Brahma-nirvana appears in verses 2.72 and 5.24-26 of the Bhagavad Gita. It is the state of release or liberation; the union with the Brahman. According to Easwaran, it is an experience of blissful egolessness. According to Zaehner, Johnson and other scholars, "nirvana" in the Gita is a Buddhist term adopted by