"It is well, Dias, that we carried out your suggestion, as I see I should have had an uncommonly good chance of getting my fingers smashed, or a wrist broken. I have missed as often as any of you."

They stopped frequently for breath, and at the end of an hour were glad to lay down their hammers. Dias was comparatively fresh; his practice as a woodsman now did him good service.

"I should have thought from the number of trees that I have helped to cut down," Bertie said, "that I could hit pretty hard, but this is a great deal stiffer work. I should say that this hammer is at least twice the weight of the axe, and it is the lightest of the four. I ache a good deal worse than I did when I first chopped that tree down."

"So do I, Bertie. We will stick at this till we get accustomed to the work. By doing so we shall gain strength as well as skill."

"I will get some grease, señor, from Maria, and then I will rub your shoulders, and arms; that will do you a great deal of good."

"Thank you, Dias! It would be a good plan."

Dias did this to José as well as to the brothers, and then José in turn rubbed him.

They waited half an hour, and then Harry said: "Let us have another spell." This time a quarter of an hour sufficed. "It is of no use, Harry; I can't go on any longer," Bertie said. "I feel as if my shoulders were broken."

"I am beginning to feel the same, Bertie. However, we are all hitting straighter now. We will go up into the shade and take it quietly for two or three hours; then we will have a spell again."

However, after the rest, they all agreed that it would be useless to try again, for they could not lift their arms over their heads without feeling acute pain. Three days were spent at this exercise, and at the end of that time they had gained confidence, and the heads of the drills were no longer missed.