Page:The Autocrat of the Breakfast-Table (1858) Holmes.djvu/106

80 sucked up by two cupping vessels, ("cotyloid"—cup-like—cavities,) and held there as long as you live, and longer. At any rate, you think you move them backward and forward at such a rate as your will determines, don't you? On the contrary, they swing just as any other pendulums swing, at a fixed rate, determined by their length. You can alter this by muscular power, as you can take hold of the pendulum of a clock and make it move faster or slower; but your ordinary gait is timed by the same mechanism as the movements of the solar system.

[My friend, the Professor, told me all this, referring me to certain German physiologists by the name of Weber for proof of the facts, which, however, he said he had often verified. I appropriated it to my own use; what can one do better than this, when one has a friend that tells him anything worth remembering?

The Professor seems to think that man and the general powers of the universe are in partnership. Some one was saying that it had cost nearly half a million to move the Leviathan only so far as they had got it already.—Why,—said the Professor,—they might have hired an for less money!]

Just as we find a mathematical rule at the bottom of many of the bodily movements, just so thought may be supposed to have its regular cycles. Such or such a thought comes round periodically, in its