I agree, but for entirely different reasons. Yes, someone ought to ask those questions; no, it should not be you. Sadly, most of the time someone gets really

I agree, but for entirely different reasons. Yes, someone ought to ask those questions; no, it should not be you. Sadly, most of the time someone gets really fired up about an idea, you can't really stop them, even if it is a terrible idea on the face of it. All you can really do is be around to pick up the pieces after they slam headfirst into one of the many obstacles.