"The earth doesn't belong to anyone. It is the land upon which all of us are to live for many years, ploughing, reaping and destroying. You are always a guest on this earth and have the austerity of a guest. Austerity is far deeper than owning only a few things. The very word austerity has been spoilt by the monks, by the sannyasis, by the hermits. Sitting on that high hill alone in the solitude of many things, many rocks and little animals and ants, that word has no meaning."