After a few vain efforts I lay quite still again, trying to deliberate as well as I could for the pain which racked me. I reckoned up, after many attempts in which first my memory failed me, and then my faculty of calculation, what the time of the high tide would be, and how soon Tardif would come home. As nearly as I could make out, it would be high water in about two hours. Tardif had set off at low water, as his boat had been anchored at the foot of the rock, where the ladder hung; but before starting he had said something about returning at high tide, and running up his boat on the beach of our little bay. If he did that, he must pass close by me. It was Saturday morning, and he was not in the habit of staying out late on Saturdays, that he might prepare for the services of the next day. I might count, then, upon the prospect of him running the boat into the bay, and finding me there in about two hours' time. It took me a very long time to make out all this, for every now and then my brain seemed to lose its power for a while, and every thing whirled about me. Especially there was that awful sensation of sinking down, down through the pebbles into some chasm that was bottomless. I had never either felt pain or fainted before, and all this alarmed me. Presently I began to listen to the rustle of the pebbles, as the rising tide flowed over them and fell back again, leaving them all ajar and grating against one another--strange, gurgling, jangling sound that seemed to have some meaning. It was very cold, and a creeping moisture was oozing up from the water. A vague wonder took hold of me as to whether I was really above the line of the tide, for, now the March tides were come, I did not know how high their flood was. But I thought of it without any active feeling of terror or pain. I was numbed in body and mind. The ceaseless chime of the waves, and the regularity of the rustling play of the pebbles, seemed to lull and soothe me, almost in spite of myself. Cold I was, and in sharp pain, but my mind had not energy enough either for fear or effort. What appeared to me most terrible was the sensation, coming back time after time, of sinking, sinking into the fancied chasm beneath me. I remember also watching a spray of ivy, far above my head, swaying and waving about in the wind; and a little bird, darting here and there with a brisk flutter of its tiny wings, and a chirping note of satisfaction; and the cloud drifting in soft, small cloudlets across the sky. These things I saw, not as if they were real, but rather as if they were memories of things that had passed before my eyes many years before.