I have a bit of a niggle about the use of the word "polarizing". That word implies things that I think are harmful overall, such as being unwilling to work with people you disagree with.
That said, I agree that it's important to express your opinions and stand by things you think are right. It's equally important to listen to those who disagree with you and take what they say as additional data that may (or may not) lead you to modify your opinion. At the very least, openly and honestly listening to others will inform you as to why they have a differing opinion. "Everyone seems crazy if you don't understand their point of view."
Also, "compromise" isn't a dirty word. It's how we get anything done.
