"...It is an unrecorded part of my father’s work that he had the whole picture of the river channel so fully in his mind, with his almost day to day information as to what the mighty Mississippi was about that he felt himself able, where other men would be in doubt, to take the wheel of the big passenger and cargo boats, carrying several hundred people, and pilot them himself down through some treacherous reach of the channel, often rising from his bed at night to do so. He was accepted as a welcome aide by the regular pilots who must know the long stretches of the river but could sometimes not be quite sure in the particularly difficult and rapidly changing channel."