I can disagree with someone and still get along well with them. I don't need to share your politics to believe you're a good person. Aside from communists and fascists, I know, trust, and respect people from virtually every point on the political spectrum.
So, when I say that Harry Reid is a repugnant, lying, worthless dirtbag, I want you to understand that it has nothing to do with his political beliefs. It has everything to do with his complete lack of character, honor, and integrity.