QUOTE : There are lands of the imagination that cannot exist, but seem real; and there are lands that once existed that somehow seem remote and hard to credit. Perhaps their comparative solidity depends on the hand of a skilled writer. Who can doubt the reality of the countries beyond the sea that Jonathan Swift peopled so skilfully for his hero Lemuel Gulliver to visit, not merely to stimulate the imagination, but as a ruse to illustrate human frailties: puffed up and monstrous in Brobdignag, or shrunk in Lilliput to petty proportions to match the triviality of their concerns? Yet to travel back in time to the land of the Gonds - Gondwana - or to try to grasp the reality of Pangaea 250 million years ago seems to require a greater leap of imagination. But these places existed, as solid as Africa is today.