
One of the nice things about having an avowed socialist running in the American presidential campaign is that it forces the capitalist candidates, along with observers of the race, to do a better job of explaining why socialism is wrong.
This is a healthy development. Many Americans who are too young to remember the Union of Soviet Socialist Republics are susceptible to the appeal of "free" college and health care, to be funded by increased taxes on "millionaires and billionaires."