Part I: Introduction -- The origins of Hindu speculation -- The Upanisads and the fundamental doctrines of later Hindu thought -- Philosophy in the Mahabharata -- Part II: Selections from the Rig Veda -- Part III: Selections from the Atharva Veda -- Part IV: Selections from the Upanisads -- Part V: Selections from the Bhagavad Gita -- Part VI: Selections from the Moksadharma (Mahabharata Book 12).