I don't think most people intentionally do this. It just makes someone look smart if they proclaim things confidently and so they do it. I try to be as honest a

I don't think most people intentionally do this. It just makes someone look smart if they proclaim things confidently and so they do it. I try to be as honest as possible when communicating and I have caught myself sometimes stating things with more confidence than I had. I think it might just be part of how humans communicate...