One example is the question whether the Romans had a Grand Strategy and how the geographic boundaries of their empire can be explained: such issues refer to plans, intentions, concepts of geography, and the like, which have to be reconstructed in a tedious way from the scarce surviving ...
Finally, it is not impossible to suppose that human memory goes back several thousand years. Indians were known to have inhabited the area of Mount Mazama before its final eruption, and it is highly logical that the story of such a terrifying ...