Research Shows That the Smarter People Are, the More Susceptible They Are to Cognitive Bias : The New Yorker
Liz Bugarin stashed this in She blinded me with SCIENCE!
So the real takeaway message is that everyone's got biases, and the more people you expose yourself to the more likely you'll uncover them and maybe possibly somehow grow as a person.
Smarter people are better at justifying their biases. Might they also be better at refuting and rooting out biases?