the best of all inspirations for the pen, and, in my particular case,
no sort of detriment to the health. During eight months of the year I
am at home, and that period is my holiday. In it I do nothing but very
occasional miscellaneous work; therefore, three hundred cigars a month
is a sufficient amount to keep my constitution on a firm basis. During
the family's summer vacation, which we spend elsewhere, I work five
hours every day, and five days in every week, and allow no
interruption under any pretext. I allow myself the fullest possible
marvel of inspiration; consequently, I ordinarily smoke fifteen cigars
during my five hours' labours, and if my interest reaches the
enthusiastic point, I smoke more. I smoke with all my might, and allow
no intervals.

MARK TWAIN.
March 14, 1882.




MR. CORNELIUS WALFORD, F. S. S., F. I. A.


The subject you enquire about is one of vital consequence to
brain-workers. I am distinctly of opinion that all stimulants are
decidedly injurious to the physical system, and that as a consequence
they tend to weaken and destroy the mental powers. I believe tobacco
to be a more insidious stimulant than alcoholic beverages. It can be
indulged in more constantly without visible degradation; but surely it
saps the powers of the mind. In this view I gave it up some years ago.
Many men say they smoke to make them think. I notice that a number of