How to get rid of Christianity?

I don't think there are very many people who would disagree with me, that Christianity is one of the stupidest things that people still believe in the modern era.  It has lead to many problems, a lot of political hoopla, and possibly even a war in the middle east. 

So, how can we get rid of it?  Do you think that there's a possibility it's already dying out?  Would that be a good thing if it did? 

you're an idiot, there is a ton of stuff we wouldn't have if it weren't for christianity.

Calculus, for example, probably wouldn't exist. Christianity covers such a broad range of ideas and people, of course there's a lot of stupid concepts and idiots in there but there's a lot of good shit too. It's only until fairly recently (19th century) that all the great philosophers and scientists started dissassociating themselves with the religion... and even then, many modern scientists still are deists or spiritualists of some form or another.

now, to be specific, fundementalist/pentacostal christianity... now THAT is retarded.