Habitat Chronicles: Smart people can rationalize anything
http://thefarmers.org/Habitat/2006/12/_smart_people_can_rationalize.html

Smart people are good if you need to do a lot of really hard things, and we did a lot of really hard things. But it's not all upside. For one thing, smart people tend to systematically overestimate the value of being smart. In fact, it is really valuable, but they still tend to weight it too heavily compared to other virtues you might also value, such as consistency, focus, attentiveness to the emotional needs of your customers, and so on. One of the problems with really smart people is that they can talk themselves into anything. And often they can talk you into it with them. And if you're smart yourself, you can talk them into stuff. The tendency to drift and lack of focus can be really extreme unless you have a few slower people in the group to act as a kind of intellectual ballast.

interesting insight into people and psychology

The Misconception: Your opinions are the result of years of rational, objective analysis. The Truth: Your opinions are the result of years of paying attention to information which confirmed what you believed while ignoring information which challenged your preconceived notions.

RT @joegerstandt: RT @valdiskrebs: Great post on confirmation bias by @notsmartblog -- http://bit.ly/a2f5yq