Comment: Not so

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In reply to comment: The idea of property is (see in situ)

Not so

Husband and wife share property all the time. They occupy the same ownership over that same items.

If you own your property and all the space therein, the moment I enter your driveway do you own me or my car? Does not our ownership overlap and occupy the same space?

Now if I was to leave my car at your house for 5 minutes would you gain ownership? What if I left it there for 5 decades? At what ARBITRARY time do you gain ownership?