This in the way of instruction; and so far as my observation went he was drawing on his imagination for his facts, as I saw no big cottonwood, nor nest of snags, nor any point. The only thing that I could share with him in common was the fact that we were nearing the point and getting into shoaler water—the boat told me that. The floor under my feet seemed to hang back and drag; the motion of the paddle wheel was perceptibly retarded; the escape was hoarser from the pipes. I knew that there was shoal water on the point at the foot of the bend, and the boat herself told me when we had reached the point; but I had not seen it, either with my eyes, or in my head. Mr. Burns had it all in his head, and did not require to see it with his eyes. He simply ran the bend as he knew it to be; and he ran a hundred others in the same way.

What might happen to any one who ran by sight, and not by faith, was illustrated in the case of a young pilot on the "Key City", of our line. He had his papers, and was standing watch alone in the pilot house. He was going downstream. In going into Lansing, Iowa, one runs a long bend on the left-hand shore. At Lansing the river turns sharply to the south, from a nearly westerly course. Just at the turn, and fronting the river toward the east, is a solid limestone bluff four hundred feet high. On a starlit night the shadow of this bluff is thrown out upon the river so far as totally to obliterate the water, and for several minutes one must point his boat straight into an apparently solid bluff before he "opens out" the turn to the left. On the night in question the young man forgot to run by what he knew to be the shape of the river, and trusted to what his eyes showed him. He lost his head completely, and instead of stopping both wheels and backing away from the impending doom, he put his wheel hard over and plumped the "Key City" into the alluvial bank of the island opposite, with such force as to snatch both chimneys out of her, and very nearly to make a wreck of the steamer.

I have myself been tempted to run away from the same bluff; and but for confidence inspired by the presence of one of the pilots, might have done so. Mr. Burns drilled his "cubs" upon one point, however, which made for the safety of the boat: "When in doubt, ring the stopping bell and set her back." There was no place of safety to run to in a panic on the Mississippi, and a boat standing still was less likely to hurt herself or any one else than one in motion.

In no other particular, perhaps, has the art of piloting been so revolutionized as in the adoption of the electric search-light for night running. Time and again have I heard the question asked by people new to the river: "Why don't you hang up two or three lanterns at the front end of the boat, so that you can see to steer?"

It is easy to answer such a question convincingly. Go out into the woods on a very dark night with an ordinary lantern. How far can you see by such a light? Perhaps thirty feet; twenty feet would probably be nearer the mark. Until a light was discovered that could project its rays a half mile or more, and so concentrated as clearly to reveal landmarks at that distance, the other extreme, no light at all, was not only desirable, but positively necessary if the boat was to be kept going.

After long usage, a pilot's eyes came to possess powers common to the cat family and other night prowlers. He could literally "see in the dark"; but he could not see in any half light, or any light artificial and close at hand. For this reason it was necessary to cover every light on the boat while running on a very dark night, save the red and green sidelights at the chimney-tops. To accomplish this, heavy canvas "shrouds" or "mufflers" were provided, which fitted snugly around the forward part of the boat, in front of the furnaces on the main deck; another set were placed around the boiler deck, in front of the cabin; and still another set to muffle the transom sky-lights on the hurricane deck. When these were properly fitted and triced up, there was not a ray of light projected forward, to break the dead blackness ahead. So delicate was this sense of night sight, that no one was permitted to smoke a pipe or cigar in the pilot house at such times, and even the mate, sitting by the bell down on the roof below, had to forego his midnight pipe. As for the pilot himself, a cigar in front of his nose would have shut off his sight as effectively as though he were blindfolded.

Of course, were the pilot looking only ten feet, or even forty feet, ahead of his boat, the lights on board might not have interfered greatly, although they would not have assisted him in the slightest. You can not steer a boat by landmarks ten feet ahead of her. The pilot searches for landmarks a mile away, and must be able to distinguish between two kinds of blackness—the blackness of the night below, and the blackness of the sky above, and from the dividing line between the two must read his marks and determine his course. He does not see the woods on either side of him, and often close at hand. The least ray of artificial light would blind the pilot to the things which he must see under such conditions, hence the shrouding of the boat was a necessity, were she to be run at all on such a night. The coming of the electric search-light, and the transfer of the marks from distant bluffs to big white diamond boards planted low down on the banks where the light can be flashed upon them from a distance of half a mile or more, has greatly simplified the work of the pilot, and rendered obsolete the curtains which once so completely darkened the Mississippi steamboat on the blackest of nights.

1. Daniel Smith Harris. Steamboat Captain, 1833-1861.