CORE TEACHINGS
The Buddha's teachings form a comprehensive framework for understanding the nature of reality, the causes of suffering, and the path to liberation. These core doctrines are shared across all Buddhist traditions — Theravāda, Mahāyāna, and Vajrayāna — even as they are interpreted differently.
THE THREE MARKS OF EXISTENCE
THE FIVE AGGREGATES
DEPENDENT ORIGINATION
"When this exists, that comes to be. With the arising of this, that arises.
When this does not exist, that does not come to be. With the cessation of this, that ceases."
— Majjhima Nikāya 115
Nibbāna (Nirvāṇa) — निर्वाण
Nibbāna literally means "blowing out" — the extinguishing of the fires of greed (lobha), hatred (dosa), and delusion (moha). It is not annihilation, nor is it a heavenly realm. It is the unconditioned — beyond birth and death, beyond cause and effect. The Buddha described it as "the highest happiness" and "the deathless."
In Theravāda, Nibbāna is the goal of the Arhat — one who has completely eliminated all defilements. In Mahāyāna, the Bodhisattva vows to remain in saṃsāra until all beings are liberated, yet ultimately saṃsāra and Nirvāṇa are seen as not fundamentally different — "Form is emptiness; emptiness is form."
Śūnyatā (Emptiness) — शून्यता
Central to Mahāyāna philosophy, śūnyatā teaches that all phenomena are "empty" of inherent, independent existence. This is not nihilism — it means everything exists only in dependence upon causes and conditions. As Nāgārjuna argued in the Mūlamadhyamakakārikā, emptiness itself is empty. This insight is the key that unlocks compassion: if nothing has a fixed self, then the suffering of others is our own suffering.
Buddha-Nature — तथागतगर्भ
A teaching particularly prominent in East Asian Buddhism: all sentient beings possess the seed of Buddhahood. It is not something to be gained, but something to be uncovered — like a jewel wrapped in dirty cloth, or the sun hidden behind clouds. This doctrine provides the basis for the universal aspiration to enlightenment.
Karma & Rebirth — कर्म
Karma (kamma in Pali) literally means "action" — specifically, intentional action of body, speech, and mind. Good intentions lead to favourable results; harmful intentions lead to suffering. Rebirth in Buddhism is not the transmigration of a soul (since there is no permanent self), but the continuation of a stream of consciousness conditioned by karmic imprints. The Buddhist goal is to end this cycle entirely through the attainment of Nibbāna.
The Middle Way — मज्झिमा पटिपदा
The Buddha's first and foundational teaching: the path between the extremes of self-indulgence and self-mortification. He discovered that neither luxury nor asceticism leads to awakening. The Middle Way is the Noble Eightfold Path itself — a balanced approach to wisdom, ethics, and mental cultivation. It is not mere compromise, but a radical reorientation toward what actually leads to liberation.