I'm told one can be shunned from the club for daring to question the accepted theories.Obviously, none of them had the full story. That ain't what history, archaeology, and anthropology are about. Responsible ones view the evidence as objectively as they can and devise theories and draw conclusions based on the evidence and sound logical principles.
Then get told they're wrong by a bunch of Yahoos who BELIEVE!
Not much different from trying to explain evolution with some Biblethumper screeching about Gawd.