The present book comprises three chapters: 1. Pratītyasamutpāda in Buddhist philosophy, 2. The Mādhyamika and the philosophy of language and 3. Idealism and Absolutism - A Buddhist synthesis. In the first chapter A.K.Chatterjee, the author, traces the theory of pratītyasamutpāda from the Abhidharmika stage through Mādhyamika and Yogācāra interpretations. In the second chapter, the author defends the Mādhyamika position in terms of metalanguage and object-language distinction. The third chapter takes up the issue of Yogācāra idealism in terms of sahopalambha-niyama and shows how idealism culminates in Absolutism.