I'm going to tackle something I've had an issue with for a while--many of my peers over here on the left are super judgmental. But hey! They love the gays! And they appreciate every multicultural background and acknowledge the struggles faced by various ethnic minorities! And they're totally pro-choice! And they won't oppress you with religion!
Ok, all of those are great, really. And I'm all of those things. But I have seen an increasing number of liberals and feminists who only really accept you if you believe what they do, all while claiming open mindedness. Put them in front of a woman who wants to stay at home with her kids, or a family that goes to church every Sunday, and suddenly, you'll hear them make assumptions. A lot of assumptions and judgements.
Seriously--that's not ok. Actually being open minded means that you truly accept people as they are. You let them define themselves. I'm all for challenging each other through civil discourse--but not for making unfair judgments about others and certainly not hating people. Not ever.
It's like I say in my line of work: being pro-girl doesn't mean being anti-boy. You can extend this to so many other situations...being pro-queer doesn't mean being anti-hetero. Being pro-religious freedom doesn't mean being anti-Christian, and so on.
So yeah friends, just because you're liberal, it doesn't mean your automatically open minded. It's very easy to accept others who are very similar to you. Try accepting someone who isn't.