>> i wasn't sure if you wanted to be walking around without clothes on. >> that's funny. i felt the same way. >> you stored away your clothes and lived morning, noon and night as a nudist. and people, if they wished, could indulge in intercourse together. >> a lot of people i haven't seen for a while. >> the idea of this place, as espoused by john williamson and his wife barbara, was to try to eliminate jealousy and sexual possessiveness in marriage. they had a lofty notion of what they were doing. >> monogamy as we know it, marriage as we know it, the american family as we know it, it's not working. and it hasn't worked. it will work even less in the future. >> barbara wanted women to have as many opportunities for sexual experience with other people outside of their spouse as men did. and this was going to be one of the tenets of the sandstone experience, equality for the