ONE:It made it none the better that only Landor had the right to give her the strength of his arm, and that only Cairness had the right to the desperate, imploring look she threw him. It was a swift glance of a moment, and then she reached out a steady enough hand for the parasol, and smiled. It had been much too tragic to lastand in those surroundings. It was a flash of the naked swords of pain, and then they were sheathed. But each had left a sharp gash. No one had seen it. Perhaps to many there would have been nothing to see.She gave a cry of relief. "Mr. Cairness, Mr. Cairness," she called, "it is only my husband." She went herself a little way into the passage. "Jack, Mr. Cairness has gone in there, call to him." And she called again herself.
ONE:"Never mind all that. I'm here to question, not to be questioned. Now listen to me." And he went on to point out how she could not possibly get away from him and the troops until they were across the border, and that once there, it lay with him to turn her over to the authorities or to set her free. "You can take your choice, of course. I give you my wordand I think you are quite clever enough to believe methat if you do not tell me what I want to know about Stone, I will land you where I've landed your husband; and that if you do, you shall go free after I've done with you. Now I can wait until you decide to answer," and he rolled over on his back, put his arms under his head, and gazed up at the jewel-blue patch of sky.Theyre diving! cried Sandy.
ONE:[See larger version]Meanwhile a new and powerful agency was about to interpose with decisive effect in the doubtful struggle. This was the study of mathematics. Revived by the Arabians and never wholly neglected during the Middle Ages, it had profited by the general movement of the Renaissance, and was finally applied to the cosmical problem by Galileo. In this connexion, two points of profound philosophical interest must be noted. The first is that, even in its fall, the Aristotelian influence survived, to some extent, both for good and for evil. To Aristotle belongs the merit of having been the first to base astronomy on physics. He maintains the earths immobility on experimental no less than on speculative grounds. A stone thrown straight up in the air returns to its starting-point instead of falling to the west of it; and the absence of stellar385 parallax seems to show that there is no change in our position relatively to the heavenly bodies. After satisfying himself, on empirical considerations, that the popular astronomy is true, he proceeds to show that it must be true, by considerations on the nature of matter and motion, which, although mistaken, are conceived in a genuinely scientific spirit. Now Galileo saw that, to establish the Copernican system, he must first grapple with the Peripatetic physics, and replace it by a new dynamical theory. This, which he could hardly have effected by the ordinary mathematical methods, he did by borrowing the analytical method of Atomism and applying it to the measurement of motion. The law of falling bodies was ascertained by resolving their descent into a series of moments, and determining its rate of velocity at successive intervals; and curvilinear motions were similarly resolved into the combination of an impulsive with an accelerating force, a method diametrically opposed to that of Bacon, who would not even accept the rough analysis of the apparent celestial motions proposed by Greek astronomers.
