I would say that the ignorance comes from unverified 3rd party sources. But isn't that where actual knowledge comes from? In the end we all put faith on other e

I would say that the ignorance comes from unverified 3rd party sources. But isn't that where actual knowledge comes from? In the end we all put faith on other experts and choose to believe what they tell us is true. To this day I cannot for the life of me prove that we went to the moon or that global warming is real without citing sources created by other "experts." So really I can't blame ignorant people. I only believe in global warming over the other opposing claims made by corporate sponsored studies only because one conclusion seems more likely then the other. I cannot definitively say that I believe in global warming because the logic categorically says it is true. There rarely exists any logic that tells me a=c because b=a and b=c, if you catch my drift. I've only found such logic to exist for atheism. Yet a good number of people in this world are still ignorant in that regard.