10/31/12 PHD comic: 'How many Ph.D.s does it take?'

10/31/12 PHD comic: 'How many Ph.D.s does it take?':

Piled Higher & Deeper by Jorge Cham		www.phdcomics.com
title: "How many Ph.D.s does it take?" - originally published 10/31/2012 For the latest news in PHD Comics, CLICK HERE!