Dan Watters would have made a phenomenal professor, the way he presents his thoughts, he would have been a student magnet. His explanation for the reasons of war are partially correct only in the sense that he limits the causes are for the rich. The problem with tha, is that t explanation doesn't explain tribal wars. I would be more accurate to have explained it as that it is the result of a ruling class vying for control of resources, economics and people. Ludwig Von Mises explains cause of war in this context when in this context it explains the war thing, cross-culturally and historically as well.
His question on the existence of god, by asserting that god doesn't exists. That definitive statement assumes absolute knowledge which doesn't exists.
Given what we know, it is acceptable to state that , the existence of god is possible, but highly improbable on what our current knowledge.
Louis and Mary Leakey excavations in Olduvai gorge gives much credence that the origins of our species was in Tanzania, The human traits that we currently enjoy was all evolution that has at least for today the dominant species ...