Is property ownership instinctive? I'd definitely agree that [usage] is instinctive, in that one may want to use something without interruption or threat of having it taken away during usage. However, the idea that one needs to own something after it has been used, no longer needs to be used, or simply is no longer in use seems interesting.
Maybe I'm too idealistic, but I could imagine a society where everything is communal. I just think we started off in a way that would make it too difficult to transition to that now (too many people have too much to lose).