How illogical is atheism?

More logical than theism. Atheism is the lack of theism, most often because theists make a claim that a god or gods exist, then back it with bugger all evidence, although they do occasionally have a stab at logic, this is always based upon the presupposition of the existence of a god or gods. read more

Because belief in a Superintelligent Creator is the only logical conclusion. read more

Atheism is a lack of belief in gods. If it is illogical to lack belief in gods, then the entire world is illogical, since every single person lacks belief in at least a few of the 5,000 or so gods that ever were worshipped. read more