... the three following years an academy in a near neighboring town. Here I soon began to suffer (what I now suppose) the ill effects of the false education and false living (the tobacco-chewing, physical inertness, mental partialness, and the rest) of long foregoing years. I began to suffer greatly from gloom and depression of spirits. Short fits of morbid gayety and long stretches of dullness and darkness made up the present, while the future looked almost wholly black. I had indeed ... — The Opium Habit • Horace B. Day