eed, they always resent it when I call them brother. To show how far
their ungenerosity can carry them, I will state that I offered to let
Prof. H----y publish my great theory as his own discovery; I even begged
him to do it; I even proposed to print it myself as his theory. Instead
of thanking me, he said that if I tried to fasten that theory on him he
would sue me for slander. I was going to offer it to Mr. Darwin, whom
I understood to be a man without prejudices, but it occurred to me
that perhaps he would not be interested in it since it did not concern
heraldry.

But I am glad now, that I was forced to father my intrepid theory
myself, for, on the night of which I am writing, it was triumphantly
justified and established. Mont Blanc is nearly sixteen thousand feet
high; he hid the moon utterly; near him is a peak which is 12,216 feet
high; the moon slid along behind the pinnacles, and when she approached
that one I watched her with intense interest, for my reputation as a
scientist must stand or fall by its decision. I cannot describe the
emotions which surged like tidal waves through my breast when I saw the
moon glide behind that lofty needle and pass it by without exposing more
than two feet four inches of her upper rim above it; I was secure, then.
I knew she could rise no higher, and I was right. She sailed behind all
the peaks and never succeeded in hoisting her disk above a single one of
them.

While the moon was behind one of those sharp fingers, its shadow was
flung athwart the vacant heavens--a long, slanting, clean-cut, dark
ray--with a streaming and energetic suggestion of FORCE about it, such
as the ascending jet of water from a powerful fire-engine affords. It
was curious to see a good strong shadow of an earthly object cast upon
so intangible a field as the atmosphere.

We went to bed, at last, and went quickly to sleep, but I woke up,
after about three hours, with throbbing temples, and a head which was
physically sore, outside and in. I was dazed, dreamy, wretched, seedy,
unrefreshed. I recognized the occasion of all this: it was that torrent.
In the mountain villages of Switzerland, and along the roads, one has
always the roar of the torrent in his ears. He imagines it is music, and
he thinks poetic things about it; he lies in his comfortable bed and is
lulled to sleep by it. But by and by he begins to notice that his
head is very sore--he cannot account for it; in solitudes where the
profounde