This is a fun book that tells us we don’t think enough and when we think, we think we know, but we really don’t. It does have some serious information on identification of problems, getting to the truth of the matter, and solutions. But also warns there is a time to struggle with a problem and a time to quit, walk away and freakishly think about something else. This is their follow up to Freakonomics which I think I’ll take a look at next.