I refuse to be so polite that I cease being principled.
I believe that a woman should have full & total control & the final say in all decisions pertaining to her own body. I believe that anything less than full equality for LGBT individuals is institutionalized bigotry. I respect the fact that others are allowed, under this great democracy, to disagree, & I can still show respect for individuals who have differing opinions - but I do not have to respect views that are oppressive & harmful.
Don't let anyone tell you that you're close-minded for refusing to "respect" bigotry, discrimination, or oppression. Stand for something. Speak up. Be respectful, but stand your ground. I would always rather be a principled agitator than a polite blank slate.