"I think more to the point is that it's silly to define oneself in terms of the things that they don't believe in."
Well, I do believe there is no god. And theists define themselves as not believing in the absence of a god. I mean, I think your linguistic objections are pretty disingenious.
"Atheism isn't a belief in something being true, it's a belief in other people being wrong."
I believe it is true that there is no god. And I'm pretty sure theists have a belief that me and the other atheists (and those of religions other than theirs) are wrong.
What about an areductionist? Aplatonist? Afreudian? Arepublican?
I'm not saying that atheism doesn't exist. I'm saying that it's not the same as agnosticism. Agnostic isn't defined in terms of being anti-theist. It just doesn't really believe in the validity of the question.
It's like the classical, "Are you still beating your wife?" An agnostic doesn't think that the question is framed in an answerable way.
Atheism as a term seems to be more popular in the (much more religious than the rest of the west) US where it is perhaps a minority defining itself in terms of the majority. In places where being religious is the exception, rather than the rule, it seems less sensical for those who are not religious to define themselves in terms of not holding a belief that the minority hold.
As for the negations, do you believe that atheism would have a meaning if there were no theism? Or that there's any specific substance to the term atheism, other than (usually actively) rejecting the beliefs of theism?
Well, I do believe there is no god. And theists define themselves as not believing in the absence of a god. I mean, I think your linguistic objections are pretty disingenious.
"Atheism isn't a belief in something being true, it's a belief in other people being wrong."
I believe it is true that there is no god. And I'm pretty sure theists have a belief that me and the other atheists (and those of religions other than theirs) are wrong.
edit: Didn't capitalize "god" intentionally.