be likely to conduce to benignant good. And of this a mind
disciplined to severe reasoning, and uninfluenced by the enthusiasm
which has probably obscured my own judgment, should be the
unprejudiced arbiter. Much as I have coveted and still do covet
that fame which makes the memory of one man the common inheritance of
all, I would infinitely rather that my name should pass away with my
breath, than that I should transmit to my fellowmen any portion of
a knowledge which the good might forbear to exercise and the bad might
unscrupulously pervert. I bear about with me, wherever I wander, a
certain steel casket. I received this casket, with its contents, from
a man whose memory I hold in profound veneration. Should I live to
find a person whom, after minute and intimate trial of his character,
I should deem worthy of such confidence, it is my intention to
communicate to him the secret how to prepare and how to use such of
the powders and essences stored within that casket as I myself have
ventured to employ. Others I have never tested, nor do I know how
they could be resupplied if lost or wasted. But as the contents of
this casket, in the hands of any one not duly instructed as to the
mode of applying them, would either be useless, or conduce, through
inadvertent and ignorant misapplication, to the most dangerous
consequences; so, if I die without having found, and in writing named,
such a confidant as I have described above, I command you immediately
to empty all the powders and essences found therein into any running
stream of water, which will at once harmlessly dissolve them. On
no account must they be cast into fire!

"This letter, Richard Strahan, will only come under your eyes in case
the plans and the hopes which I have formed for my earthly future
should be frustrated by the death on which I do not calculate, but
against the chances of which this will and this letter provide. I am