heads of sages, and soothing the din of philosophy. When we listen to it we are so wise that we need not to know. All sounds, and more than all, silence, do fife and drum for us. The least creaking doth whet all our senses, and emit a tremulous light, like the aurora borealis, over things. As polishing expresses the vein in marble, and the grain in wood, so music brings out what of heroic lurks anywhere. It is either a sedative or a tonic to the soul.
I read that "Plato thinks the gods never gave men music, the science of melody and harmony, for mere delectation or to tickle the ear; but that the discordant parts of the circulations and beauteous fabric of the soul, and that of it that roves about the body, and many times for want of tune and air, breaks forth into many extravagances and excesses, might be sweetly recalled and artfully wound up to their former consent and agreement."5
A sudden burst from a horn startles us, as if one had rashly provoked a wild beast. We admire his boldness; he dares wake the echoes
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