No Stupid Questions is part of the Free Economics Radio Network. This episode was mixed by Eleanor Osborn and we had a research help from Daniel Moritz-Raphson. If you'd like to listen to the show, add free, subscribe to Stitcher Premium. You can follow us on Twitter at NSQ underscore show and on Facebook at NSQ show.
Must one always strive for excellence? Is perfectionism a good thing? And can Mike have two bad days in a row?