Quote Originally Posted by lardy View Post
Does solving a puzzle make people intelligent?
Do you mean if you do a lot of puzzles will you become intelligent? No, I don't think so. I would guess that your IQ is probably determined by genes. Some experts say there is no such thing as intelligence and IQ testing is nonsense. To me that just goes against common sense. But I'm not very clever so I might be wrong.

If you mean is solving puzzles a sign of intelligence then I would say yes unless the puzzles come from The Sun.