But I think that if you see that something is terribly wrong, since you're already there, you're entitled to do everything you can to correct it. Even if it's so tiresome and fruitless, if you try, then you've done a great job. It doesn't matter if you win or lose. There are times when you have to lose in order to win. There are times when you feel you've lost but in actually you've actually won. There are times when they make it appear as if you've lost just to cover up the fact of your victory.
If you keep standing up for the right, you will never get lost.
people don't like to be wrong, when they are it does not make them feel good, lol. so people will continue to support an invalid argument in order to avoid the feelings that come along with being "wrong"
when this occurs in an argument I usually say something like: "why don't you take this opportunity to learn and become smarter instead of defending an invalid argument" then I leave.
Your issue is that you try to win, when the great thing about the internet is anonymity. Not being associated with anything means we can all get away with being stubborn dicks. Don't bother trying to win when your opponents aren't playing fair
Well, you really can't do anything, unfortunately. Getting into debates on the internet, especially in a community that is generally uneducated and adamant in their opinions (ahem Yahoo news commenters), is almost always a fruitless endeavor. When you argue with someone behind a screen, it is SO easy to ignore someone and pretend that you are the all-knowing god of whatever it is you're arguing about. That's why I usually stray away from political and social arguments online, but I absolutely love calling people out on their shit in person. At least in person when you're dropping your facts like bombs, you can visibly see your opponent flounder.
I understand the whole "someone has to call them out on their bullshit" mentality, but you really have to ask yourself if it's worth the time, energy, and probably general annoyance as you argue with a wall. I tend to ignore it all unless it's something I care deeply about, and even then, like I said, it's incredibly hard to have a discussion without it turning into an argument or a straight-up name calling spree.