Within dreams everything is possible, there is no requirement for reason or sanity, everything simply is or is not. Logic does not dictate a sequence of events. Implausible, impractical, impossible; these have no meaning in a dream. Fly to the top of a tower with no wings, walk the bottom of the ocean and do not drown, hunt the hunter with no fear of hurt, walk through fire as though it is cool as new grass. Dreams may be the birthplaces of heroes whose powers defy nature, and of the villains who elevate them.
If you need not bow to logic, would you live as in a dream?