Nagarjunas Mulamadhyamakakarika – Fundamental Verses of the Middle Way, Chapter_24
“Nargarjuna (c. second century C.E.) is the founder of the Madhyamaka or Middle Way School of Buddhist philosophy and, with the exception of the historical Buddha himself, is the most infl uential philosopher in the Mahayana tradition. He probably lived in the lower Krishna River valley in the present state of Andhra Pradesh in India. In his treatises on metaphysics and epistemology Mulamadhyamakakarika (Fundamental verses on the Middle Way), Yuktisastika (Sixty verses of reasoning), Sunyatasaptati (Seventy verses on emptiness), Vidalyasutra (Devastating discourse), and Vigrahavyavartanı (Reply to objections), he develops the argument that all phenomena are empty of essence, but exist conventionally, interdependently, and impermanently…”