Have you ever wondered why people with advanced degrees in climate science or biology don’t get online and debate global warming or evolution? The less you know about a subject, the less you believe there is to know in total. Only once you have some experience do you start to recognize the breadth and depth you have yet to plunder.

  — You Are Not So Smart: Why You Have Too Many Friends on Facebook, Why Your Memory Is Mostly Fiction, and 46 Other Ways You’re Deluding Yourself (McRaney, David) —

The Less You Know….