Yes, he is. And he's spread this same nonsense in several threads already (and I expect more to come).
The truly sad thing is that he seems to really believe it. Not only that, but he thinks HE came up with the idea first. Little does he realize that it actually goes back a LONG, LONG time to when people were completely ignorant of science.
But at the same time, it's rather hard to feel sorry for someone who absolutely refuses to learn ANYTHING!