#amwriting about farm fencespic.twitter.com/nKxBXxa4nV
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I hope some smart economist has written a good paper on how the cost of barbed wire affected the relative prevalence of farming vs ranching. If the cost of fencing shrinks relative to area fenced, it selects for uses that involve more space.
not sure if you're being very very dry or not, because I recall that there is such a paper <pause> you MUST be being dry
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