The monks of old (Eastern and Western philosophies) would live off the largesse of others in terms of food, clothing and shelter. They gave back in the form of

The monks of old (Eastern and Western philosophies) would live off the largesse of others in terms of food, clothing and shelter. They gave back in the form of teachings and wisdom or a temporary place to stay for travelers, without judgement or payment. This man is just taking, and not giving anything back. That makes him a mooch, and little more.