Jayapataka Swami:You see the question is who are we? If we understand, we are the eternal spirit soul, we are not the body, the deha-dharma or the bodily dharma will not be our top priority. We will not sacrifice our eternal self for our temporary, material body. We can take care of the body, since that is the vehicle we have been given, use this for Kṛṣṇa. In this way by using the material energy in the service of Kṛṣṇa, we get purified, and so we can use this material energy as part of our spiritual process,and this is no duplicity. This is very practical. Hare Kṛṣṇa!