The late tenth century siddha and scholar Ratnākaraśānti, also known as the Mahāsiddha Śāntipa, was renowned as the author of both philosophical śāstras and commentaries on tantra. Typically, these are considered separate spheres of activity. However, Ratnākaraśānti’s approach, building on the tradition of scholarship associated with the Mahāvairocanābhisaṃbodhitantra and the Guhyasamājatantra, as well as on Yogācāra analysis and Buddhist pramāṇa theory, is highly syncretic. This paper is a study of Ratnākaraśānti’s commentaries that highlights his synthesis of the exoteric and (...) esoteric streams of Buddhist discourse, with particular emphasis on the nondual nature of reflexive awareness (svasaṃvitti, rang rig), or 'luminosity' (prakāśa, gsal ba), which serves as the conceptual bridge between sūtra and tantra. (shrink)

Soul substance (jīva dravya) is ubiquitous but unseen. Driving force within each one of us, it has been, since time immemorial, a subject matter of research by philosophers, religious leaders and laity. Still, ambiguity and misconceptions prevail as regard its real nature. Some negate the existence of soul and attribute consciousness to the union of four basic substances – earth (prthvī), water (jala), fire (agni), and air (vāyu); death leads to its annihilation. Some believe it to be momentary, devoid of (...) self-existence. Still others consider it a product of illusion (māyā) or ignorance (avidyā) as all objects are manifestations of Brahma; only the one eternally undivided Brahma exists. All such conceptions are based on absolutism like: existence (bhāvaikānta) and non-existence (abhāvaikānta), non-dualism (advaita-ekānta) and separateness (prthaktva-ekānta), and permanence (nityatva-ekānta) and momentariness (ksanika-ekānta). Jaina epistemology goes beyond the superficial and examines objects of knowledge from all possible points of view. It asserts that the entity (dharmī) and its attributes (dharma) are neither absolutely dependent (āpeksika) nor absolutely independent (anāpeksika). Only an entity which has general (sāmānya – concerning the substance, dravya) and particular (viśesa – concerning the mode, paryāya) attributes can be the subject of knowledge. Substance without its modification and modification without its substance cannot be the subject of valid knowledge; only their combination can be the subject of knowledge. (shrink)

Ācārya Pūjyapāda’s (circa 5th century CE) Samādhitantram is a spiritual work consisting of 105 verses outlining the path to liberation for the inspired soul. Living beings have three kinds of soul – the extroverted-soul (bahirātmā), the introverted-soul (antarātmā), and the pure-soul (paramātmā). The one who mistakes the body and the like for the soul is the extroverted-soul (bahirātmā). The extroverted-soul spends his entire life in delusion and suffers throughout. The one who entertains no delusion about psychic dispositions – imperfections like (...) attachment and aversion, and soul-nature – is the introverted-soul (antarātmā). The knowledgeable introverted-soul disconnects the body, including the senses, from the soul. The one who is utterly pure and rid of all karmic dirt is the pure-soul (paramātmā). Samādhitantram expounds the method of realizing the pure-soul, the light of supreme knowledge, and infinite bliss. Realization of the pure-soul is contingent upon discriminatory knowledge of the soul and the non-soul, and meditating incessantly on the pure-soul, rejecting everything that is non-soul. Samādhitantram answers the vexed question, ‘Who am I?’ in forceful and outrightly logical manner, in plain words. No one, the ascetic or the householder, can afford not to realize the Truth contained in the treatise, comprehend it through and through, and change his conduct accordingly. (shrink)