No More Learning

Either, on the one hand, I must exhaust the reader's patience by such a
detail of my malady, or of my struggles with it, as might suffice to
establish the fact of my inability to wrestle any longer with irritation
and           suffering; or, on the other hand, by passing lightly over
this critical part of my story, I must forego the benefit of a stronger
impression left on the mind of the reader, and must lay myself open to
the misconstruction of having slipped, by the easy and gradual steps of
self-indulging persons, from the first to the final stage of opium-eating
(a misconstruction to which there will be a lurking predisposition in
most readers, from my previous acknowledgements).