Pratyekabuddhayāna

Pratyekabuddhayāna (Sanskrit: प्रत्येकबुद्धयान; ) is a Buddhist term for the mode or vehicle of enlightenment of a pratyekabuddha or paccekabuddha (Sanskrit and Pali respectively), a term which literally means "solitary buddha" or "a buddha on their own" (prati- each, eka-one). The pratyekabuddha is an individual who independently achieves liberation without the aid of teachers or guides and without teaching others to do the same. Pratyekabuddhas may give moral teachings but do not bring others to enlightenment. They leave no sangha (i.e. community) as a legacy to carry on the Dhamma (e.g. religious duties). At least some of the early Buddhist schools used the concept of three vehicles including Pratyekabuddhayāna. For example, the Vaibhāṣika Sarvāstivādins are known to have employed the outlook of Buddhist practice as consisting of the Three Vehicles: Śrāvakayāna Pratyekabuddhayāna Bodhisattvayāna The Dharmaguptakas regarded the path of a pratyekabuddha (pratyekabuddhayāna) and the path of a bodhisattva (bodhisattvayāna) to be separate. One of their tenets reads, "The Buddha and those of the Two Vehicles, although they have one and the same liberation, have followed different noble paths." In the Ekottarika-āgama parallel to the Isigili-sutta, where five hundred Paccekabuddhas live in the same aeon as the Buddha Gotama and only pass away shortly before his birth (Analayo). Pratyekabuddhas are said to achieve enlightenment on their own, without the use of teachers or guides, according to some traditions by seeing and understanding dependent origination. They are said to arise only in ages where there are no Buddhas and the Buddhist teachings (Sanskrit: Dharma; Pāli: Dhamma) are lost. "The idea of a Paccekabuddha ... is interesting, as much as it implies that even when the four truths are not preached they still exist and can be discovered by anyone who makes the necessary mental and moral effort". Many may arise at a single time.