Three Men in a Boat (To Say Nothing of the Dog) by Jerome K. Jerome, персонаж Jerome

I remember going to the British Museum one day to read up the treatment for some slight ailment of which I had a touch - hay fever, I fancy it was. I got down the book, and read all I came to read; and then, in an unthinking moment, I idly turned the leaves, and began to indolently study diseases, generally. I forget which was the first distemper I plunged into - some fearful, devastating scourge, I know - and, before I had glanced half down the list of “premonitory symptoms,“ it was borne in upon me that I had fairly got it. I sat for a while, frozen with horror; and then, in the listlessness of despair, I again turned over the pages. I came to typhoid fever - read the symptoms - discovered that I had typhoid fever, must have had it for months without knowing it - wondered what else I had got; turned up St. Vitus’s Dance - found, as I expected, that I had that too, - began to get interested in my case, and determined to sift it to the bottom, and so started alphabetically - read up ague, and