Are open relationships the next sexual revolution? Over at Alternet, Mark Michaels and Patricia Johnson ask whether "designer" relationships that include more than two people could go mainstream in the future, offering people more options when it comes to romance and marriage.
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I think one of the reasons for the rise in open relationships is our obsession with consumerism. It works the same way: never being happy with what you have, always chasing the next thing. Sad.