Edgar Hardcastle responds to this by saying: "They want to work and need no more inducement than is given by the knowledge that work must be done to keep society going, and that they are playing their part in it along with their fellow men and women." He continues by criticising what he sees are the double standards of anti-socialists: "Notice how they object to the unemployed receiving a miserly dole without having to work, but never object to the millionaires (most of them in that position through inheritance) being able to live in luxurious idleness." Authors like Arnold Petersen argue that arguments such as these are inaccurate as hunter-gatherers practiced primitive communism without problems such as these.