Asceticism (; from the Greek: ἄσκησις, romanized: áskesis, lit. 'exercise', 'training') is a lifestyle characterized by abstinence from sensual pleasures, often for the purpose of pursuing spiritual goals. Ascetics may withdraw from the world for their practices or continue to be part of their society, but typically adopt a frugal lifestyle, characterised by the renunciation of material possessions and physical pleasures, and also spend time fasting while concentrating on the practice of religion or reflection upon spiritual matters. Various individuals have also attempted an ascetic lifestyle to free themselves from addictions, some of them particular to modern life, such as money, alcohol, tobacco, drugs, entertainment, sex, food, etc.Asceticism has been historically observed in many religious traditions, including Buddhism, Jainism, Hinduism, Islam, Christianity, Judaism, Stoicism and Pythagoreanism and contemporary practices continue amongst some religious followers.Practitioners abandon sensual pleasures and lead an abstinent...