Does it make sense that words can't stand alone and neither can feelings? That is where my thoughts are on this. Action is a concrete real thing and though I may feel strongly about something- I may still choose not to act on it. That can be a good thing- especially if my emotion is offbase. I may also use words to communicate but not really feel or mean them- nor back them up.
I'm just rambling here and that's what makes sense to me. I don't mean to blather!