of wild
ducks and sea-gulls swim about the surface, but no living thing exists
under the surface, except a white feathery sort of worm, one half an inch
long, which looks like a bit of white thread frayed out at the sides. If
you dip up a gallon of water, you will get about fifteen thousand of
these. They give to the water a sort of grayish-white appearance. Then
there is a fly, which looks something like our house fly. These settle
on the beach to eat the worms that wash ashore--and any time, you can see
there a belt of flies an inch deep and six feet wide, and this belt
extends clear around the lake--a belt of flies one hundred miles long.
If you throw a stone among them, they swarm up so thick that they look
dense, like a cloud. You can hold them under water as long as you
please--they do not mind it--they are only proud of it. When you let
them go, they pop up to the surface as dry as a patent office report, and
walk off as unconcernedly as if they had been educated especially with a
view to affording instructive entertainment to man in that particular
way. Providence leaves nothing to go by chance. All things have their
uses and their part and proper place in Nature's economy: the ducks eat
the flies--the flies eat the worms--the Indians eat all three--the wild
cats eat the Indians--the white folks eat the wild cats--and thus all
things are lovely.

Mono Lake is a hundred miles in a straight line from the ocean--and
between it and the ocean are one or two ranges of mountains--yet
thousands of sea-gulls go there every season to lay their eggs and rear
their young. One would as soon expect to find sea-gulls in Kansas.
And in this connection let us observe another instance of Nature's
wisdom. The islands in the lake being merely huge masses of lava, coated
over with ashes and pumice-stone, and utterly innocent of vegetation or
anything that would burn; and sea-gull's eggs being entirely useless to
anybody unless they be cooked, Nature has provided an unfailing spring of
boiling water on the largest island, and you can put your eggs in there,
and in four minutes you can boil them as hard as any statement I have
made during the past fifteen years. Within ten feet of the boiling
spring is a spring of pure cold water, sweet and wholesome.

So, in that island you get your board and washing free of charge--and if
nature had gone further and furnished a nice American hotel clerk who was
crusty and disobliging, an