Just because somebody knows things that you don't, or that you don't agree with does not mean they claim to know everything.<quoted text>
No, ALL STUPID atheists/religious people think they know-it-all!!
We had this scientist give a lecture at my uni and i'm just so pissed off, don't fuel the fire! i'm warning u! I've had it up to here with stupid atheists/religious retards!
I don't know a single atheist who claims to know everything.
I know several religious people who do make that claim.