I'd say IQ is a type of intelligence. Problem solving and pattern picking. There are multiple verities of intelligence in my opinion. Nobody lives intelligently in every aspect. The smartest nuclear scientists often don't consider the interplay of a result. Which is something an ecologist or biologist would. Smart people create amazing things however often they are not smart enough in other ways to see the destruction it may cause or could cause if used the wrong way. There is limitations to what information one person can retain that's why people tend to work in groups. We have specialized people for specialized tasks for a reason.,(reply>), Exactly my thoughts.  Ants work like that ... there are different Ants for different jobs but all work as a whole. Many high IQ people would starve if they had to do manual labour.