We live in a society where almost everything is bought and sold. That which you need in order to live is a commodity; you must buy it from someone who will make a profit out of selling it to you. Our minds are dominated by money. It is our passport to existence. No money, no access to what we need. Too little money, no comfort. Money drives people crazy: contrary to the words of the song, money does not make the world go round—money makes the world go mad.