Michael Blastland on the Hidden Half

Author Michael Blastland talks about his book The Hidden Half with EconTalk host Russ Roberts. Blastland argues that the deeper you delve into science, medicine, astrophysics--pick a topic--the more you realize there is a lot we don't understand. Things we can't explain. Blastland believes we would all do well to admit that and stop pretending that everything is knowable and every problem solvable.