Take your pen now, and twenty-one pieces of white paper, each two inches square, and we will do the twenty-one years of the Conqueror’s reign. On each square draw a picture of a whale and write the dates and term of service. We choose the whale for several reasons: its name and William’s begin with the same letter; it is the biggest fish that swims, and William is the most conspicuous figure in English history in the way of a landmark; finally, a whale is about the easiest thing to draw. By the time you have drawn twenty-one wales and written “William I.—1066-1087—twenty-one years” twenty-one times, those details will be your property; you cannot dislodge them from your memory with anything but dynamite. I will make a sample for you to copy: (Fig. 3). I have got his chin up too high, but that is no matter; he is looking for Harold. It may be that a whale hasn’t that fin up there on his back, but I do not remember; and so, since there is a doubt, it is best to err on the safe side. He looks better, anyway, than he would without it. Be very careful and _attentive _while you are drawing your first whale from my sample and writing the word and figures under it, so that you will not need to copy the sample any more. Compare your copy with the sample; examine closely; if you find you have got everything right and can shut your eyes and see the picture and call the words and figures, then turn the sample and copy upside down and make the next copy from memory; and also the next and next, and so on, always drawing and writing from memory until you have finished the whole twenty-one. This will take you twenty minutes, or thirty, and by that time you will find that you can make a whale in less time than an unpracticed person can make a sardine; also, up to the time you die you will always be able to furnish William’s dates to any ignorant person that inquires after them. You will now take thirteen pieces of BLUE paper, each two inches square, and do William II. (Fig. 4.) Make him spout his water forward instead of backward; also make him small, and stick a harpoon in him and give him that sick look in the eye. Otherwise you might seem to be continuing the other William, and that would be confusing and a damage. It is quite right to make him small; he was only about a No. 11 whale, or along there somewhere; there wasn’t room in him for his father’s great spirit. The barb of that harpoon ought not to show like that, because it is down inside the whale and ought to be out of sight, but it cannot be helped; if the barb were removed people would think some one had stuck a whip-stock into the whale. It is best to leave the barb the way it is, then every one will know it is a harpoon and attending to business. Remember—draw from the copy only once; make your other twelve and the inscription from memory.