c. 150-250 CE
Everything is empty (shunya) — including emptiness itself. Liberation comes from seeing through all conceptual constructions.
Nagarjuna emerges from the mists of 2nd-century India as Buddhism’s most important philosopher after the Buddha himself. We cannot separate history from hagiography — but the texts attributed to him are real, revolutionary, and ruthlessly argued.
He was probably born around 150 CE in the Vidarbha region of South India, into a Brahmin family. He converted to Buddhism, perhaps initially to Hinayana (the “Lesser Vehicle” traditions), then became the great systematizer of Mahayana (the “Greater Vehicle”). Some traditions make him a tantric adept and alchemist; others emphasize his monastic scholarship. He may have been associated with Nalanda, the great Buddhist university.
His philosophical project was audacious: demonstrate that everything — every concept, every dharma, every position — is empty (shunya) of inherent existence (svabhava). Not non-existent, but lacking the independent, self-sufficient being that we naively attribute to things. Everything arises dependently (pratityasamutpada); therefore nothing exists from its own side.
The method was dialectical. Take any philosophical position — things exist, things don’t exist, things both exist and don’t, things neither exist nor don’t. Nagarjuna showed that each leads to contradiction. The opponent’s own premises destroy the opponent’s conclusion. He didn’t assert an alternative view; he simply cleared the ground.
This was not nihilism. Emptiness itself is empty — it’s not a higher reality but the absence of inherent reality in all things. Conventional truth (samvrti) remains valid for practical purposes; ultimate truth (paramartha) is the recognition that conventional truth lacks ultimate foundation. The two truths are not two realities but two ways of seeing one reality.
He founded the Madhyamaka (“Middle Way”) school, which became dominant in Indian Mahayana and spread to Tibet, China, Korea, and Japan. His commentators and critics debated for centuries. Chandrakirti and Buddhapalita developed his thought; Bhavaviveka modified it; Tibetan scholastics systematized it.
The legends of his death are many. One says a prince, destined to die young, could be saved if Nagarjuna died first — and Nagarjuna, out of compassion, offered his head. Another says he lived for centuries through alchemical power. The historical figure vanishes; the texts remain, still generating insight and argument.
"Whatever is dependently arisen, that is explained to be emptiness. That, being a dependent designation, is itself the Middle Way."
— Mulamadhyamakakarika 24.18 — the core equation: dependent arising = emptiness = middle way
"Mulamadhyamakakarika 24.18 — the core equation: dependent arising = emptiness = middle way"
— We do not assert "empty." We do not assert "non-empty." We assert neither both nor neither. They are used only for the purpose of designation.
"Samsara is not the slightest bit different from nirvana. Nirvana is not the slightest bit different from samsara."
— Mulamadhyamakakarika 25.19 — the identity of bondage and liberation when seen correctly
Nagarjuna’s philosophy is deceptively simple: everything is empty. But “empty” has a precise meaning: lacking svabhava, inherent existence, own-being. Something has svabhava if it exists independently, from its own side, without depending on causes, conditions, parts, or conceptual designation. Nagarjuna argues that nothing has svabhava. Everything is dependently arisen — and dependent arising is emptiness.
The argument proceeds by prasanga — reductio ad absurdum. Take any concept and assume it has inherent existence. Show that this leads to contradiction. Conclude that the concept lacks inherent existence. Repeat for every concept your opponent cherishes.
Consider causation. If the effect exists inherently in the cause, then causation produces nothing new. If the effect doesn’t exist in the cause, then causation produces something from nothing. If the effect both exists and doesn’t exist in the cause, we have contradiction. If the effect neither exists nor doesn’t exist in the cause, we’ve abandoned intelligibility. Therefore, inherently existent causation is impossible. Yet causation conventionally works.
This doesn’t mean causes don’t produce effects. It means causes and effects don’t exist as independent, self-sufficient entities. They exist dependently, conventionally, relatively — like reflections in a mirror or cities in dreams. Real enough for practical purposes, but empty of the solidity we project onto them.
The two truths doctrine structures this. Conventional truth (samvrti-satya) is how things appear and function. Fire burns, karma ripens, the path leads to liberation. Ultimate truth (paramartha-satya) is the emptiness of these conventional truths — their lack of inherent existence. The two truths are not two levels of reality but two perspectives on one reality. The mistake is absolutizing either.
Nirvana is not somewhere else. “Samsara is not the slightest bit different from nirvana.” The difference is how we see. Seen with grasping at inherent existence, reality is samsara — suffering, bondage, confusion. Seen with wisdom, the same reality is nirvana — peace, freedom, clarity. There’s nowhere to go, nothing to attain. Liberation is removing what was never really there.
This is the ultimate middle way: between existence and non-existence, between eternalism and nihilism, between asserting and denying. Even the middle way itself is empty. To grasp it as a position is to miss it. The snake of wrong views is killed; don’t pick up the stick that killed it.