Next, one must be possessed of more than an ordinary amount of endurance. It is by no means a simple task to pitch an entire game through and still be as effective in the ninth inning as in the first; and when, as sometimes happens, the contest is prolonged by an extra number of innings, the test is severe. This being true of a single game, how much more tiresome it becomes when continued regularly for an entire season, during the chilly days of the spring and fall, and under a broiling July sun, can be appreciated only by one who has gone through it. And what with all day and all night rides from city to city, broken rest and hasty meals, bad cooking and changes of water and climate, the man is extremely fortunate who finds himself in condition to play every day when wanted. Only a good constitution, a vigorous digestion, the most careful habits, and lots of grit, will ever do it. Besides force and stamina, there are certain mental characteristics necessary. A pitcher must be possessed of courage and of self-control. He must face the strongest batter with the same confidence that he would feel against the weakest, for it is only so that he can do himself entire justice; and he must be able to pitch in the most critical situations with the same coolness as at any other stage. He must control his own feelings so as not to be disconcerted by anything that may happen, whether through his own fault, that of a fellow-player, or through no fault at all. He should remember that all are working for a common end, and that the chances of victory will be only injured if he allows his attention to be diverted by unavoidable accidents. And then, too, it is more manly to play one's own game as best one can, no matter what occurs, than to continually display an ugly temper at the little mishaps sure to occur in every game. The next point is to acquire a correct position in the "box," and an easy, yet deceptive, style of delivery. The position is, to a great extent, prescribed by the rules, and so much of it as is not can be learned by observing the different pitchers. The position which seems most natural should be chosen. The ball should be held in exactly the same way, no matter what kind of curve is to be pitched. Being obliged by rule to keep the ball before the body, in sight of the umpire, any difference in the manlier of holding it will be quickly noticed by a clever batter, and if for a particular curve it is always held in a certain way, he will be forewarned of the kind of ball to expect. Some batters pay no attention to these little indications; but the majority are looking for them all the time, and once they detect any peculiarities, they will be able to face the pitcher with much greater confidence. The correct manner of holding the ball for every kind of delivery is between the thumb and the first and middle fingers, as shown in the accompanying cut of Clarkson.