It's always fun to try to convince people there is no such thing in nature as a perfect store of value. Houses decay, land can erode or land uses can shift des

It's always fun to try to convince people there is no such thing in nature as a perfect store of value. Houses decay, land can erode or land uses can shift destroying the social value. If your friend asks you to help him move, next week he'll return the favor, but try going back after not talking to him for thirty years and cashing that favor it.