Two professors prove that you don't know how a toilet works | KUOW News and Information

Two professors prove that you don't know how a toilet works

Mar 7, 2017

Bill Radke talks with professor Philip Fernbach, co-author of the new book "The Knowledge Illusion," about how people don't know nearly as much as they claim, whether it's about politics, science or even how a toilet works. Fernbach has found that we as a species share knowledge, which both helps society as well as gives us a self-inflated sense of how much we actually know. This is one reason, he says, that we may want to be a little more humble next time we think about starting an argument