My brother Henry was six months old at that time. I used to remember his walking into a fire outdoors when he was a week old. It was remarkable in me to remember a thing like that, which occurred when I was so young. And it was still more remarkable that I should cling to the delusion, for thirty years, that I _did_ remember it--for of course it never happened; he would not have been able to walk at that age. If I had stopped to reflect, I should not have burdened my memory with that impossible rubbish so long. It is believed by many people that an impression deposited in a child's memory within the first two years of its life cannot remain there five years, but that is an error. The incident of Benvenuto Cellini and the salamander must be accepted as authentic and trustworthy; and then that remarkable and indisputable instance in the experience of Helen Keller--however, I will speak of that at another time. For many years I believed that I remembered helping my grandfather drink his whiskey toddy when I was six weeks old, but I do not tell about that any more, now; I am grown old, and my memory is not as active as it used to be. When I was younger I could remember anything, whether it had happened or not; but my faculties are decaying, now, and soon I shall be so I cannot remember any but the things that happened. It is sad to go to pieces like this, but we all have to do it. My uncle, John A. Quarles, was a farmer, and his place was in the country four miles from Florida. He had eight children, and fifteen or twenty negroes, and was also fortunate in other ways. Particularly in his character. I have not come across a better man than he was. I was his guest for two or three months every year, from the fourth year after we removed to Hannibal till I was eleven or twelve years old. I have never consciously used him or his wife in a book, but his farm has come very handy to me in literature, once or twice. In "Huck Finn" and in "Tom Sawyer Detective" I moved it down to Arkansas. It was all of six hundred miles, but it was no trouble, it was not a very large farm; five hundred acres, perhaps, but I could have done it if it had been twice as large. And as for the morality of it, I cared nothing for that; I would move a State if the exigencies of literature required it.