238 Tommy Twister’s Discovery What ‘would they have said if they had been compelled to learn the date at which you were going to be born, and the date of your first tooth, and the time at which you go to bed and get up? They would have said, ‘‘This is no business of ours! If he ever zs born let him learn his own dates and not try to put his duties on other people’s shoulders!” Just so; and if they had attended to ¢hezr duties, and learned their own dates while they lived—if they ever did live—you would not have to bother about them now. As far as you are concerned, the world began when you were born; and the better you behave, the better the world will be. Well, a very little time ago—long, long after you were born—there lived a small boy named Tommy ; and he still lives, no doubt ; although I have not seen him lately. One day his father was telling him about Doctor Nansen having gone away in a ship to discover the North Pole. You have heard of the North Pole, eh? It is a place at the top of the world—at least the map of