I think that political correctness began with good intentions. Avoiding expressing things that exclude, marginalize or insult groups of people should not, in and of itself, be considered a negative. However as with all things, there are people who take it too far, often resulting in the very behavior that was attended to be called out. Of that there is little doubt.
But, lets not pretend that this is a liberal phenomenon. Free speech also served as a launching pad for some folks to do some pretty hateful things -- burn down black churches, spit on veterans who returned home from Vietnam, hold Muhammed art contests to antagonize Muslims, and refusal to allow homosexuals to marry. Whether it is political correctness, or any of these, there are two common threads that run through all of this and neither of them has much to do with whether you are a liberal or a conservative. ... 1) a general lack of overall civility and understanding toward others, and 2) the wandering too far down the path of self-righteousness.
I'm with Wooly on this. This thread was probably a bad idea. I've read through it and can already see it taking an ugly turn. While it could be an opportunity to increase understanding of what others are thinking, sadly it won't play out that way. I think we all know that. If we're being honest, the topic was likely began as a thread to allow those of like mind a place to gather to poke at us liberals and our affinity with taking things too far. To that I say, ya got us. Not all of us, mind you, but certainly some of us. There are liberals who have taken the concept too far -- not because the intentions weren't good or noble in the first place, but because some people always let things get away from them. We have wacky people on our side of things, too, who have a tendency to take things too far.
But, don't let that hide the fact that the other side has more than its share of nutjobs who are willing to push the envelope. The guy who leads the Republican presidential primary race is a vocal racist and his support continues to grow. Argue if you want to on this fact, but it is more than clear. He often points out his distaste for political correctness as a licence to say every disgusting, hateful, bigoted thing he can think of -- and there are millions of supporters who eat it up. I know a lot of my republican friends on here will say they dislike Trump as much as anyone, but if we are going to throw labels around about liberals and lump our crazies together with the entire progressive ideology, then we can't separate the wheat from the chaff on the conservative side. I find it comical that the right is so quick to pounce on the "politically correct" but willing to dismiss their own far more disturbing realities that are playing out during this election.
Political correctness may have gone too far, I'll grant that. But it started as a reaction to ignorance in an attempt to make the country a more inclusive place. The answer to it going astray cannot be to double down on ignorance again and to turn the clock back to a era where it was OK to publicly ostracize large groups based on their color, their socioeconomic background, their religion, or their sexual orientation. It is regressive and gross, and it makes all of us weaker as a people. The lack of civility in this country is difficult to comprehend -- whether it manifests itself in a seemingly endless expression of micro-agressions, through violence against protestors at political rallies, or any of hundreds of shades in between and beyond.
Everyone understands that the problem with this country is the unwillingness of people to come together to get anything done, but we can't see beyond our own personal feelings about one another to begin making progress. Relatively few liberals are political correctness Nazis, and relatively few conservatives are shoving black girls out of Trump rallies or burning down churches. Why not focus on the vast majority in the middle who have far more in common than we have differences?