“Supper over, the servants cleared the table, and my mother took her seat in a large, cushioned arm-chair, and in order to conceal my excitement, I sat down on a low seat and rested my head in her lap. I never before had been so long in her presence without speaking, and the silence was becoming oppressive and painful. When my head fell on her lap, she began to smooth back my hair with her hand, and I felt a tear drop on my cheek that had fallen from her eye. “‘What is it, mother? what has occurred to distress you so?’ “‘Edward, have you ever committed any crime that would subject you to the penalties of the law?’ “If a powder magazine had exploded beneath my feet, and tossed me onto the top of a house across the street, it could not have given me a greater shock than that question did. “‘Oh, Edward, my dear son, tell me what has happened? What have you done to cause a reward to be offered for your arrest? I beseech you to tell me everything, and then I will know how to advise you!’ “‘Mother, am I in my proper senses, or am I mad? give me a direct answer to those questions.’ “‘Don’t trifle with your mother that way, my son; I implore you to remember that this is no occasion for levity.’ “‘I never was in deeper earnest than I am now, mother, therefore I repeat my question: “Have I gone crazy, or not? have you noticed anything in my conduct, or in my appearance, that would indicate the loss of reason--have I ever been a somnambulist--did you ever know of my leaving the premises after going to bed--have I ever been subject to fits of insanity, or fits of any sort?” Now, mother dear, I earnestly request you to answer each and all of those questions, because my mind is greatly troubled about it.’ “‘Edward, I am afraid that you are not very well to-night, for I am sure you never talked so strangely before. It is hard for me to believe that you could seriously propound such absurd questions to me; but to gratify you, I will give you a candid reply: To every one of those foolish questions I unhesitatingly answer, No; and I will go further, and say that I do not believe the State of Tennessee contains a man who possesses a mind more evenly balanced than yours.’ “‘Very well, my dear mother; tell me why you asked me such a strange question?’