Asaá¹ ga (Sanskrit: à ¤ à ¤¸à ¤Âà ¤Â, , ; Romaji: Mujaku) (fl. 4th century C.E.) was one of the most important spiritual figures of Mahayana Buddhism and the founder of the Yogachara school. Traditionally, he and his half-brother Vasubandhu are regarded as the major classical Indian Sanskrit exponents of Mahayana Abhidharma, Vijñanavada (awareness only; also called VijñaptivÃÂda, the doctrine of ideas or percepts, and VijñaptimÃÂtratÃÂ-vÃÂda, the doctrine of 'mere representation) thought and Mahayana teachings on the bodhisattva path. He is also traditionally considered as one of the seventeen Nalanda masters who taught at the monastery which is located in modern-day Bihar.
There are differing views as to Asaá¹ ga's birthplace. Some sources record that he was born in Puruá¹£apura (present day Peshawar in Pakistan) in a Brahmin family, which at that time was part of the ancient kingdom of GandhÃÂra. However the writings of Buton Rinchen Drub state that Asanga and his brother, Vasubandhu, were born in Central India. Current scholarship places him in the fourth century CE. He was perhaps originally a member of the Mahëà ÂÃÂsaka school or the Mà «lasarvÃÂstivÃÂda school but later converted to MahÃÂyÃÂna. According to some scholars, Asaá¹ ga's frameworks for Abhidharma writings retained many underlying Mahëà ÂÃÂsaka traits, but other scholars argue that there is insufficient data to determine which school he originally belonged to.
In the record of his journeys through the kingdoms of India, Xuanzang wrote that Asaá¹ ga was initially a Mahëà ÂÃÂsaka monk, but soon turned toward the MahÃÂyÃÂna teachings. Asaá¹ ga had a half-brother, Vasubandhu, who was a monk from the SarvÃÂstivÃÂda school. Vasubandhu is said to have taken up MahÃÂyÃÂna Buddhism after meeting with Asaá¹ ga and one of Asaá¹ ga's disciples.
Asaá¹ ga spent many years in serious meditation and study under various teachers but the narrative of the 6th century monk ParamÃÂrtha states that he was unsatisfied with his understanding. ParamÃÂrtha then recounts how he used his meditative powers (siddhis) to travel to Tuá¹£ita Heaven to receive teachings from Maitreya Bodhisattva on emptiness, and how he continued to travel to receive teachings from Maitreya on the Mahayana sutras.
Xuanzang (fl. c. 602 â 664), a Chinese monk who traveled to India to study in the Yogacara tradition tells a similar account of these events:
Modern scholars disagree on whether the figure of Maitreya in this story is to be considered as Asaá¹ ga's human teacher or as a visionary experience in meditation. Scholars such as Frauwallner held that this figure, sometimes termed Maitreya-nÃÂtha, was an actual historical person and teacher. Other scholars argue that this figure was the tutelary deity of Asaá¹ ga (Iá¹£á¹Âa-devatÃÂ) as well as numerous other Yogacara masters, a point noted by the 6th century Indian monk Sthiramati. Whatever the case, Asaá¹ ga's experiences led him to travel around India and propagate the Mahayana teachings. According to Taranatha's History of Buddhism in India, he founded 25 Mahayana monasteries in India.
Among the most famed monasteries that he established was Veluvana in Magadha region of what is now Bihar. It was here that he hand-picked eight chosen disciples who would all become famed in their own right and spread the Mahayana.
Asaá¹ ga went on to write some key treatises (shastras) of the YogÃÂcÃÂra school. Over time, many different works were attributed to him (or to Maitreya, with Asaá¹ ga as transmitter), although there are discrepancies between the Chinese and Tibetan traditions concerning which works are attributed to him. Modern scholars have also problematized and questioned these attributions after critical textual study of the sources. The many works attributed to this figure can be divided into the three following groups.
The first are three works which are widely agreed by ancient and modern scholars to be by Asaá¹ ga:
The next group of texts are those that Tibetan hagiographies state were taught to Asaá¹ ga by Maitreya and are thus known as the "Five Dharmas of Maitreya" in Tibetan Buddhist scholasticism. According to D.S. Ruegg, the "five works of Maitreya" are mentioned in Sanskrit sources from only the 11th century onwards. As noted by S.K. Hookham, their attribution to a single author has been questioned by modern scholars.
According to the Tibetan tradition, the so-called Asanga-Maitreya is:
According to Karl Brunnhölzl, the Chinese tradition also speaks of five Maitreya-Asanga texts (first mentioned in Dunlun's Yujia lunji), "but considers them as consisting of the YogÃÂcÃÂrabhà «mi, *YogavibhÃÂga [now lost], MahÃÂyÃÂnasà «trÃÂlamkÃÂrakÃÂ, MadhyÃÂntavibhÃÂga and the VajracchedikÃÂkÃÂvyÃÂkhyÃÂ."
While the YogÃÂcÃÂrabhà «mi à ÂÃÂstra ("Treatise on the Levels of Spiritual Practitioners"), a massive and encyclopaedic work on yogic praxis, has traditionally been attributed to Asaá¹ ga or Maitreya in toto, but most modern scholars now consider the text to be a compilation of various works by numerous authors, and different textual strata can be discerned within its contents. However, Asaá¹ ga may still have participated in the compilation of this work.
The third group of texts associated with Asaá¹ ga comprises two commentaries: the KÃÂrikÃÂsaptati, a work on the VajracchedikÃÂ, and the ÃÂryasaá¹Âdhinirmocana-bhÃÂá¹£ya (Commentary on the Saá¹Âdhinirmocana). The attribution of both of these to Asaá¹ ga is not widely accepted by modern scholars.