All these conditions conspired to increase the depression in the East, and drive her people into agriculture and the development of the interior; while the opening of the Mississippi by the steamboat added to the attractions of the rich valleys in the Middle West. But upon his arrival in the West the newcomer found himself beyond the range of any market except New Orleans. To reach this market he "would produce or get together a quantity of corn, flour, bacon and such articles. He would build a flat-bottomed boat on the shore of some river or large creek, load his wares into it, and, awaiting the rise, with a few of his negroes to assist him, would float down to New Orleans. The voyage was long, tedious and expensive. When he arrived there he found himself in a strange city, filled with sharpers ready to take advantage of his necessities. Everybody combined against him to profit by his ignorance of business, want of friends or commercial connections, and nine times out of ten he returned a broken merchant. His journey home was performed on foot, through three or four nations of Indians inhabiting the western parts of Mississippi, Tennessee and Kentucky. He returned to a desolate farm, which had been neglected whilst he had been gone. One crop was lost by absence and another by taking it to market. This kind of business was persevered in astonishingly for several years, to the great injury and utter ruin of a great many people." It was the demand for safe transportation arising out of this situation which made Roosevelt's steamboat enterprise a success. DEVELOPMENT OF COASTWISE COMMERCE.