Ethics in religion concept, it demands careful and sustained reflection by every man and woman before it can become part of one's life. Ethics that constitute a dharmic life - that is a moral, ethical, virtuous life - evolve in vedas and upanishads. Ethical subjects and questions are debated by various schools of Hinduism, quite extensively, in numerous texts on what is right conduct, when, how and why. Over time, new virtues were conceptualized and added by ancient Hindu scholars, some replaced, others merged. For example, Manusamhita initially listed ten virtues necessary for a human being to live a "dharmic" life: "Dhriti" (courage),
Puranas one. Scholars such as Viman Chandra Bhattacharya and PV Kane state that the Puranas are a continuation and development of the Vedas. Sudhakar Malaviya and VG Rahurkar state the connection is closer in that the Puranas are companion texts to help understand and interpret the Vedas. K.S. Ramaswami Sastri and Manilal N. Dvivedi reflect the third view which states that Puranas enable us to know the "true import of the ethos, philosophy and religion of the Vedas". Barbara Holdrege questions the fifth Veda status of "Itihasas" (the Hindu epics) and Puranas. The Puranas, states V.S. Agrawala, intend to "explicate, interpret,