> In reality there are few true free markets Because it turns out there are pesky uncontrollable externalities that keep popping up. Like, you can't buy some r

> In reality there are few true free markets Because it turns out there are pesky uncontrollable externalities that keep popping up. Like, you can't buy some random lot in suburbia and turn it into a nuclear waste dump or a trash incinerator site, no matter what you pay the neighbors, because of regulations like zoning.