At the time I discovered this secret, I was teaching, (and had been for some time,) the public school or college of Attakapas on my plantation, close to the town, and in my own buildings; for the edifice designed for that purpose had been burnt down some time before. I received, besides what each student paid me for board and tuition a compensation for the use of my buildings, as well as the annual pension from the government of the state of Louisiana; and as I taught the Latin and Greek languages, as well as the French, English and Spanish, I had a great number of students, from different parts of the state, and from other states, which rendered my business pretty lucrative. This was one reason why I did not turn my attention at that time to the gain I might expect to reap from this discovery.
In 1815, I met with a man by the name of Thomas Drinnen, who appeared to me rather eccentric in some respects, but an active, intelligent man, and very fond of horses. I told him I had discovered a secret to break them in a few hours. He wanted me to reveal it to him. I told him I would let him know enough of it to astonish the public, if he would go to Attakapas with me; for it was in the time of vacation, and I was on the Mississippi, on my way home. He said he could not, but would come there some time afterwards, if I would give him some of the ingredients to make trials with where he was then going. I accordingly supplied him with certain materials, (the better to disguise the real secret,) one of which was that callous substance growing upon a horse’s fore legs, called the spur; likewise, the sweat taken from under a man’s arm was to be used; the sweat of a horse, mare’s milk, &c. Said Drinnen really believed that these materials were efficacious in gentling a horse. I now declare to the world, that I had heard of some of them, and made use of the others in my experiments, but found them without the least effect.
In 1819, Drinnen came to Attakapas. I never had mentioned to any one that I knew such a secret. On the contrary, I came into Mr. Grigg’s inn, then and still existing at St. Martinsville, distant from my (then) plantation a half a mile, pretending to be astonished at what Drinnen was relating concerning horses, and at the same time incredulous, offering him a gratification of one hundred dollars, to see him break one of the wild horses of this country in so short a time. Mr. Gabriel Fuselier told him that he would do the same, if he should succeed in his essay upon any one of the wild horses upon his plantation, which was about two miles from the town. He accepted the offer, and the following day was decided upon for the trial; at which time he performed, and to the satisfaction of every one. But I had given him no further insight into the secret than this first part of it, more to see what impression it would have upon the public, than for any thing else, as my employment and standing in society were such that I did not like to appear before such a multitude of my acquaintances as a horse-breaker. This was, however, a foolish prejudice; for Fulton by the discovery of the means of making a boat advance with more velocity by the application of steam power, was not, on that account, looked upon as a common boatman.