The Bible should be taught, but emphatically not as reality. It is fiction, myth, poetry, anything but reality. As such it needs to be taught because it underlies so much of our literature and our culture. ↗
A period of time is as much an organising principle for a work of fiction as a sense of place. You can do geography, as Faulkner did, or you can dwell on a particular period. It provides the same framework. ↗
There must be possible a fiction which, leaving sociology and case histories to the scientists, can arrive at the truth about the human condition, here and now, with all the bright magic of the fairy tale. ↗
I hesitate to predict whether this theory is true. But if the general opinion of Mankind is optimistic then we're in for a period of extreme popularity for science fiction. ↗