He is not an ascetic but follows traditions of Hindu asceticism. Pious self-deprivation was a part of the dualism and mysticism in these ascetic groups. Such austerities are undertaken according to the physical and mental limits of the individual ascetic. He strove to portray himself as an ascetic puritan. Their fasts are more rigorous and their other ascetic practices stricter. This book addresses specific problems of spiritual theology and the ascetic life. He has collaborated in the translation and publication of major Orthodox ascetic and liturgical texts. His mother was a descendant of Vaishnava ascetic Advaita Acharya. Many sutras discuss all aspects of ascetic and lay life in Jainism. Ravana, was well known for his abilities in meditation and ascetic practices. Anthony maintained a very strict ascetic diet. The beard is also a sign of a nomadic and ascetic lifestyle. However, his sannyasins were encouraged to follow a celebratory rather than ascetic lifestyle. Later Sufic commentaries adapted material from Christian gospels which were consistent with their ascetic portrayal. Sakka chooses a heavenly nymph to seduce the ascetic.