There was one thought that was uppermost in my mind, during this tramp of three days, and 110 miles, across the plains from Laramie to Rawlins, and that was the utter insignificance of a human being in such a place. One crossing these plains in the cars is too closely connected, in his immediate surroundings, with the improvements of modern civilization, to fully realize the utter helplessness of a person left to his own resources on these deserts. The worldly possessions of one going afoot across these plains, no matter how rich and extensive those possessions are, dwindle into mere worthlessness. All the gold in the world would not purchase him a drop of water. His brain, no matter how active or ingenious, cannot devise anything to satisfy his cravings of hunger. There is absolutely nothing to eat. Emigrants, to be sure, start across prepared with a good supply of food and water; but let one go, as we did, without the slightest preparation in that line--for we supposed there were small places every few miles, whereas there were only two ranches together at one place, and the others averaged ten miles apart--and he will soon realize that the only thing in this world that is of any real value to him, is good muscle and a strong will to back it up. Nothing else is of the slightest account to him, and nothing he can do will give him a mouthful of food or a drop of water, if he has not the strength to go where food and water are. Of course every one has to do that as a general thing, but here it is a question of hours of hard traveling over a desert without any sort of relief till the end. Although we did not suffer for food or water to any great extent, yet I never before fully realized the helplessness of a human being when suddenly cast upon his own resources in such a place. There is another thing that I begin to realize, but I never expect to be able to fully grasp it, and that is the size of this country. Such a trip, although it is only as yet through a very small portion of the country, helps one to faintly comprehend the Infinite. Niagara gives one an idea of the immense power of nature in motion; here one can comprehend the vastness of nature in repose. In either place the same feeling of awe and reverence comes over one, and his own insignificance stands out very prominently.