The youtube user RedBeetle claims that empiricism is based on the verification principle which according to him is "self referentially absurd" (what a pseudo intellectual pompous idiot using unnecessary big words) and that you can't learn through your senses which is another reason empiricism is flawed. This means that he believes that it's irrational to conclude that the Earth is round.

He also claims that the Bible is self evident.

I completely pwned him and now he's resorting to groundless insults and ad hominems against me followed by blocking me. He used an ad hominem against me right before telling me to take a class in logic.

I think it would be alot easier if other atheists insulted him a little since he blocks anybody who wins an argument against him immediately. He's also obnoxiously condescending in his views that lead to denying the roundness of the Earth, there have got to be some more atheists out there than me willing to call him out on his non sense.