Madhyamaka

Madhyamaka is a Buddhist Mahayana tradition, popularized by Nāgārjuna and Aśvaghoṣa. The school of thought and its subsidiaries are called "Madhyamaka"; those who follow it are called "Mādhyamikas."

According to the Mādhyamikas, all phenomena are empty of "self nature" or "essence" (Sanskrit: Svabhāva), that they have no intrinsic, independent reality apart from the causes and conditions from which they arise.

Madhyamaka is the rejection of two extreme philosophies, and therefore represents the "middle way" between eternalism (the view that something is eternal and unchanging) and nihilism (the assertion that all things are intrinsically already destroyed or rendered nonexistent. This is nihilism in the sense of Indian philosophy, and may differ somewhat from Western philosophical nihilism).

According to Tibetan sources, Indian Madhyamaka schools were eventually divided into

The Svātantrika Madhyamaka, who differed from the Prāsaṅgika in that they believed conventional phenomena could exist for themselves without existing ultimately. Thus they felt that positive assertions in logical debate served a useful purpose, and did not restrict themselves to using only prasaṅga methods.
The Prāsaṅgika Madhyamaka, whose sole avowed technique is to show by prasaṅga (or Reductio Ad Absurdum) that any positive assertion (such as "asti" or "nāsti", "it is", or "it is not") made about, or view proclaimed of, phenomena must be regarded as merely conventional (saṃvṛti or lokavyavahāra). Therefore there is no position that constitutes the ultimate truth (paramārtha), including the views and statements made by the Prāsaṅgikas themselves, which are held to be solely for the purpose of defeating all views. The Prāsaṅgikas also identify this to be the message of the Buddha who, as Nāgārjuna put it, taught the Dharma for the purpose of refuting all views.
The Yogācāra Madhyamaka, which asserts that all phenomena are nothing but the 'play of mind', and that mind, thus, is the basis of everything.

See also