I do not claim to be an authority on either the history or the practice of chess, but, as the poet Gray observed when he saw his old school from a long way off, it is sometimes an advantage not to know too much of one's subject. The imagination can then be exercised more effectively. So when I am playing Capablanca (or old Robinson) for the championship of the home pastures, my thoughts are not fixed exclusively upon the "mate" which is threatening; they wander off into those enchanted lands of long ago, when flesh-and-blood knights rode at stone-built castles, and thin-lipped bishops, all smiles and side-long glances, plotted against the kings who ventured to oppose them. This is the real fascination of chess. You observe that I speak of castles, not of rooks. I do not know whence came this custom of calling the most romantic piece on the board by the name of a very ordinary bird, but I, at least, will not be a party to it. I refuse to surrender the portcullis and the moat, the bastion and the well-manned towers, which were the features of every castle with which hitherto I have played, in order to take the field with allies so unromantic as a brace of rooks. You may tell me that "rook" is a corruption of this or that word, meaning something which has never laid an egg in its life. It may be so, but in that case you cannot blame me for continuing to call it the castle which its shape proclaims it. Knowing nothing of the origin of the game, I can tell myself stories about it. That it was invented by a woman is obvious, for why else should the queen be the most powerful piece of them all? She lived, this woman, in a priest-ridden land, but she had no love for the Church. Neither bland white bishop nor crooked-smiling black bishop did she love; that is why she made them move sideways. Yet she could not deny them their power. They were as powerful as the gallant young knight who rode past her window singing to battle, where he swooped upon the enemy impetuously from this side and that, heedless of the obstacles in the way, or worked two of them into such a position that, though one might escape, the other was doomed to bite the dust. Yet the bishop, man of peace though he proclaimed himself, was as powerful as he, but not so powerful as a baron in his well-fortified castle. For sometimes there were places beyond the influence of the Church, if one could reach them in safety; though when the Church hunted in couples, the king's priest and the queen's priest out together, then there was no certain refuge, and one must sally upon them bravely and run the risk of being excommunicated.