奥义书——吠陀传统的哲学核心，阐明梵、真我、知识、行动与解脱的本质。十部主要奥义书，另加精选的毗湿奴派小奥义书。
Nine short sections — the second-to-last book on the list, entirely śākta: everything begins with the Goddess, and She is named the one thing that was in the beginning.