Lots of things do. At the end of the day, if the species no longer uses the organ for the purpose it was intended, the species fails to thrive.
The species includes lots of members. In our case, billions. A few per cent of those billions won't (at this point) cause the species as a whole to wither and die.
Some behaviours are from an evolutionary perspective neutral. They don't cause pressure one way or the other. Though of course if the proportion changes, then that can make the previous statement null.
Riiiiiiiiiiiiiiiiiiiiiiiiight.... there's a valid comparison. :roll:
I can dig up all kinds of posts, not just about dead US soldiers, where EagleSmack ridicules people, instead of, as he put it, 'simply disagreeing with them'. The notion that EagleSmack is a poster who doesn't believe in ridiculing people he finds ridiculous, is itself, patently absurd.
You don't see a difference? Really?
Nope. It's your words here. You ridicule people all the time when they say something you find stupid or idiotic (one of your favourite adjectives). I thought you as a person who believes in free speech. Someone who would have ignorant and foolish people be allowed to make their ignorant remarks for all of us to see, and to treat them accordingly.
And for the record EagleSmack, it's not just jbee making comments about dead US soldiers that has prompted ridicule from you. How about some examples:
Well that wins a "Dumb Post" Award.
"My fear is that the island will become so overly populated that it will tip over and capsize."
The whole island of Guam tipping over because of the addition of 8,000 Marines and their families.
What an idiot.
Here's one where you give it to gerryh
I'll give a Gerry like response...
I'm not running around the world threatening anyone and everyone that doesn't walk the way I tell them to.
See how idiotic you sound?
Surely you know that any post you made can easily be tracked down with a search engine?