Well, my point is - with me, AwiQ, Phil, Ashburner, CynicismKills, North_ranger, and quite a few others here, we have a pretty large group of people in different steps along the way. Ashburner and I forgot who, but at least one other here, sound like they're probably having the most problems right now - though I'd say I was worse off, a while ago. Batdan's another example of one who was in a similar situation but somehow ended up leaving us for that bitch who steals all his time with us....I mean, the probably awesome girl he's dating right now (I know his absence here has more to do with other reasons, and I'm happy for him, it's my bad attempt at making a joke).
I think pretty much everyone here agrees these lessons are not the answer. Heck, I'll even go as far as saying that everyone here is aware that sitting aloone at home isn't going to magically solve anything.
Still, even if we're agreed on that, and even if I agree with you that going out, practising, talking to girls, hanging out with friends, etc, is the only way to "get over" it; even if I agree that the only way to become better at socialising - and, thus, become less anxious - is to go out and do it, that still doesn't mean "you're a pussy, grow a pair and get out, wimp" is quite the way I'd go about trying to motivate those with trouble doing that.
To make a not-quite-perfect comparison, the only way to lose weight and get in shape is to start moving and exercising. But obese people are also those who have low self-esteem (on their physical appearance), do NOT enjoy exercise, have a hard time working up the courage to begin, and, because they are out of shape, see the least results and have the hardest time keeping it up.
A fit, healthy young guy who likes running and lifting weights can easily say "oh, just suck it up, running's fun! We're made to run! Hop to it!", but that doesn't suddenly make it easy for a fat guy to do it. For someone who's completely out of shape, just walking around the block might be quite an achievement - telling him to go out and run a mile because it'll make him feel good, is silly and self-defeating, because it confronts him with something that the sporty guy still considers an "easy" thing to do, while it's frankly impossible for him at that point.
Chaz, I know you're trying to help and all that, but you come off as pushing too hard, too fast, which tends to not work. I know, it works for some people, in some cases, blahblahblah, but, contrary to what you tend to see in movies about the army and such - it DOESNT work for the majority of people.
I don't know just how bad it is in Ash's case, so I can't judge, and I might insult him now, but for all I know, it could be an achievement for him to just have a friend over and play some games with him, and talk to him. Going out to a club/bar/party/whatnot with a group of friends, and there not only get introduced to new people, but actually talk with these and try to accomlish something with such conversation, may be a long way off. Having a friend over (or going over to a friends') may seem ridiculous to you, but it might be a necessary step and a small but meaningful victory to him.
Heck, I posted in the Win thread earleir today about the fact that I actually dared to ask a girl out for the first time. Mind you, I'm 24 and I've finished high school, college, and university, without ever working up the guts to do so. Laugh all you want. *shrug*