ENGLISH MEN OF LETTERS COLERIDGE

When, then, and how did this slavery begin? What was the precise date of Coleridge's first experiences of opium, and what the original cause of his taking it? Within what time did its use become habitual? To what extent was the decline of his health the effect of the evil habit, and to what, if any, extent its cause? And how far, if at all, can the deterioration of his character and powers be attributed to a decay of physical constitution, brought about by influences beyond the sufferer's own control?