It is strange that atheism would be so difficult to understand, but it must be - otherwise, there wouldn't be so many arguments over what it means, what it entails, and what significance it has for society. The same questions and same arguments keep coming up over and over again: what is atheism? What is theism? What is the difference between belief and disbelief? Is atheism anti-religion? Who has the burden of proof in debates? Is atheism morally and intellectually significant? Read Article: What is Atheism? What isn't Atheism?