  Critics have raised several objections to the Skinnerian social picture. One of the most persuasive, and certainly one of the most frequent, adverts to Skinner’s vision of the ideal human society. It is a question asked of the fictional founder of Walden Two, Frazier, by the philosopher Castle. It is the question of what is the best social or communal mode of existence for a human being. Frazier’s, and therein Skinner’s, response to this question is both too general and incomplete.  Frazier/Skinner praises the values of health, friendship, relaxation, rest, and so forth. However, these values are hardly the detailed basis of a social system.