"Under their care I recovered; but scarcely had I regained my strength before I fell into new disasters. It was hot weather, and my thirst was excessive. I went out with a party, in hopes of finding a spring of water. The English soldiers began to dig for a well, in a place pointed out to them by one of their men of science. I was not inclined to such hard labour, but preferred sauntering on in search of a spring. I saw at a distance something that looked like a pool of water; and I pointed it out to my companions. Their man of science warned me by his interpreter not to trust to this deceitful appearance; for that such were common in this country, and that, when I came close to the spot, I should find no water there. He added, that it was at a greater distance than I imagined; and that I should, in all probability, be lost in the desert if I attempted to follow this phantom. "I was so unfortunate as not to attend to his advice: I set out in pursuit of this accursed delusion, which assuredly was the work of evil spirits, who clouded my reason, and allured me into their dominion. I went on, hour after hour, in expectation continually of reaching the object of my wishes; but it fled faster than I pursued, and I discovered at last that the Englishman, who had doubtless gained his information from the people of the country, was right; and that the shining appearance which I had taken for water was a mere deception. "I was now exhausted with fatigue: I looked back in vain after the companions I had left; I could see neither men, animals, nor any trace of vegetation in the sandy desert. I had no resource but, weary as I was, to measure back my footsteps, which were imprinted in the sand. "I slowly and sorrowfully traced them as my guides in this unknown land. Instead of yielding to my indolent inclinations, I ought, however, to have made the best of my way back, before the evening breeze sprang up. I felt the breeze rising, and, unconscious of my danger, I rejoiced, and opened my bosom to meet it; but what was my dismay when I saw that the wind swept before it all trace of my footsteps in the sand. I knew not which way to proceed; I was struck with despair, tore my garments, threw off my turban, and cried aloud; but neither human voice nor echo answered me. The silence was dreadful. I had tasted no food for many hours, and I now became sick and faint. I recollected that I had put a supply of opium into the folds of my turban; but, alas! when I took my turban up, I found that the opium had fallen out. I searched for it in vain on the sand, where I had thrown the turban.