On certain topics, certainly. Listening to me talk about particle physics would do neither of us any good. That's why I constrained my answer to politics and morality (i.e., building the sort of society and becoming the sort of person that tends towards justice). Valuable opinions in those areas have much more to do with what has sometimes been called "practical intelligence", i.e., the ability to sift good ideas from bad using a wide range of personal experiences and a character intentionally shaped in response to those experiences. I suspect raw intelligence generally helps in that process, but it may also hurt, and it's by no means the most important factor.