But it is one thing to get rid of an inveterate disease, and quite another to be restored to our wonted measure of health and strength. The disease or the medicine or both had greatly debilitated me. I tried to attend school, but was unable till January or February; nor even then was I at all vigorous. I was able in the spring to work moderately; but it was almost a whole year before I occupied the same ground, physically, as before. Indeed, I have very many doubts whether I ever attained to the measure of strength to which I might have attained had it not been for the expenditure of vital power in a long contest with Lee's pills and disease. One lesson I learned, during my long sickness, in moral philosophy. I allude to the power of associated habits. Thus I was accustomed to take my pills daily for a long time, in combination with the pulp of a certain favorite apple. By degrees this apple, before so congenial to my taste, became so exceedingly disgusting to me that I could hardly come in sight of it, or even of the tree on which it grew, without nausea; and this dislike continued for years. By the aid of a strong will, however, I at length overcame it, and the apple is now as agreeable to my taste, for any thing I know, as it ever was. CHAPTER VI. THE COLD SHOWER-BATH. My long experience of ill health, and of dosing and drugging, had led me to reflect not a little on the causes of disease, as well as on the nature of medicinal agents; and I had really made considerable progress, unawares, in what I now regard as the most important part of a medical education. In short, I had gained something, even by the loss of so precious commodity as health. So just is the oft-repeated saying, "It is an ill wind that blows nobody any good." It was about this time that I began to reflect on bathing. What gave me the first particular impulses in this direction I do not now recollect, unless it was the perusal of the writings of Dr. Benjamin Rush and Dr. John G. Coffin. My attention had been particularly turned to cold shower bathing. I had become more than half convinced of its happy adaptation to my own constitution and to my diseased tendencies, both hereditary and acquired. But what could I do? There were in those times no fleeting shower-baths to be had; nor indeed, so far as I knew, any other apparatus for the purpose; and had there been, I was not worth a dollar in the world to buy it with; and I was hardly willing to ask for money, for such purposes of my father.