If you indulge in long periods, you must be sure to have a snapper at the end.

One farmer says to me, "You cannot live on vegetable food solely, for it furnishes nothing to make the bones with;" and so he religiously devotes a part of his day to supplying himself with the raw material of bones; walking all the while he talks behind his oxen, which, with vegetable-made bones, jerk him and his lumbering plow along in spite of every obstacle.

We can never have enough of nature. We must be refreshed by the sight of inexhaustible vigor, vast and titanic features, the sea-coast with its wrecks, the wilderness with its living and its decaying trees, the thunder-cloud, and the rain.

Where is the "unexplored land" but in our own untried enterprises? To an adventurous spirit any place--London, New York, Worcester, or his own yard--is "unexplored land," to seek which Frémont and Kane travel so far. To a sluggish and defeated spirit even the Great Basin and the Polaris are trivial places.

This is a common experience in my traveling. I plod along, thinking what a miserable world this is and what miserable fellows we that inhabit it, wondering what it is tempts men to live in it; but anon I leave the towns behind and am lost in some boundless heath, and life becomes gradually more tolerable, if not even glorious.

How important is a constant intercourse with nature and the contemplation of natural phenomena to the preservation of moral and intellectual health!

Every creature is better alive than dead, men and moose and pine trees, and he who understands it aright will rather preserve its life than destroy it.