to a distance of, I suppose, about five or six yards, and remained stationary, watching me.
"I had been more agitated than I have said. I had read, of course, as every one has, something about 'spectral illusions,' as you physicians term the phenomena of such cases. I considered my situation, and looked my misfortune in the face.
"These affections, I had read, are sometimes transitory and sometimes obstinate. I had read of cases in which the appearance, at first harmless, had, step by step, degenerated into something direful and insupportable, and ended by wearing its victim out. Still as I stood there, but for my bestial companion, quite alone, I tried to comfort myself by repeating again and again the assurance, 'the thing is purely disease, a well-known physical affection, as distinctly as small-pox or neuralgia. Doctors are all agreed on that, philosophy demonstrates it.
