What is Property? Home › Forums › Coffee Shop › What is Property? Tagged: Proudhon property mutualism This topic contains 0 replies, has 1 voice, and was last updated by Hogeye 3 months, 1 week ago. Author Posts November 16, 2017 at 10:51 pm #733 HogeyeParticipant I just revamped my online copy of Proudhon’s What is Property?. Author Posts You must be logged in to reply to this topic.