If you can speak about what you care about to a person you disagree with without denigrating them or insulting them, then you may actually be heard.
Amy PoehlerI have a boyfriend who knows how to settle me. He puts his hand on my chest and tells me boring stories. On one of our first nights together I woke up apologizing for my snoring and he pulled out two earplugs he had worn to bed so he could hear what I was saying.
Amy Poehler