The only apology which seems to be needed for calling the attention of the reader to the details which follow of a violent but successful struggle with the most inveterate of all habits, is to be found in the hope which the writer indulges, that while contributing something to the current amount of knowledge as to the horrors attending the habitual use of opium, the story may not fail to encourage some who now regard themselves as hopeless victims of its power to a strenuous and even desperate effort for recovery. Possibly the narrative may also not be without use to those who are now merely in danger of becoming enslaved by opium, but who may be wise enough to profit in time by the experience of another. A man who has eaten much more than half a hundredweight of opium, equivalent to more than a hogshead of laudanum, who has taken enough of this poison to destroy many thousand human lives, and whose uninterrupted use of it continued for nearly fifteen years, ought to be able to say something as to the good and the evil there is in the habit. It forms, however, no part of my purpose to do this, nor to enter into any detailed statement of the circumstances under which the habit was formed. I neither wish to diminish my own sense of the evil of such want of firmness as characterizes all who allow themselves to be betrayed into the use of a drug which possesses such power of tyrannizing over the most resolute will, nor to withdraw the attention of the reader from the direct lesson this record is designed to convey, by saying any thing that shall seem to challenge his sympathy or forestall his censures. It may, however, be of service to other opium-eaters for me to State briefly, that while endowed in most respects with uncommon vigor of any tendency to despondency or hypochondria, an unusual nervous sensibilitv, together with a constitutional tendency to a disordered condition of the digestive organs, strongly predisposed me to accept the fascination of the opium habit. The difficulty, early in life, of retaining food of any kind upon the stomach was soon followed by vagrant shooting pains over the body, which at a later day assumed a permanant chronic form.