Understanding something doesn't mean you are able to: - solve anything; - improve anything; - even do anything at all. E.G: I know very smart people, perfectl

Understanding something doesn't mean you are able to: - solve anything; - improve anything; - even do anything at all. E.G: I know very smart people, perfectly understanding the theory of social interactions, knowing second to second the dynamic our group is engaged in, and yet, absolutly enable to flirt with the girl they fancy. And it makes them miserable.