Guys, real question: why is there some association with "imagination" and these myths? Are you all implying that believing in these myths is necessary to have an imagination?
And working on the assumption that that is the case, don't you think the fact that they will eventually know that the stories were lies hurt the imagination it was built off of? If your answer is "no", that that means their imagination didn't depend on the myth at all. If your answer is "yes", then isn't it better to just not lie to them in the first place?