Then Favorinus ran on as follows:
It is well known,
said he, " that there are four quarters and regions of the heavens—east, west, south and north. East and west are movable and variable points;
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south and north are permanently fixed and unalterable. For the sun does not always rise in exactly the same place, but its rising is called either
equinoctial when it runs the course which is called
i)shmerino/s (with equal days and nights), or
solsticial, which is equivalent to
qerinai\ tropai/ (summer turnings), or
brumal, which is the same as
xeimerinai\ tropai/, or 'winter turnings.' So too the sun does not always set in the same place; for in the same way its setting is called
equinoctial, solstitial, or
brumal. Therefore the wind which blows from the sun's spring, or
equinoctial, rising is called
eurus, a word derived, as your etymologists say, from the Greek which means ' that which flows from the east.' This wind is called by the Greeks by still another name,
a)fhliw/ths, or 'in the direction of the sun'; and by the Roman sailors,
subsolanus (lying beneath the sun). But the wind that comes from the summer and solstitial point of rising
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is called in Latin
aquilo, in Greek
bore/as, and some say it was for that reason that Homer called
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it
ai)qrhgene/ths, or 'ether-born'
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; but
boreas, they think, is so named
a)po\ th=s boh=s, 'from the loud shout,' since its blast is violent and noisy. To the third wind, which blows from the point of the winter rising—the Romans call it
volturnus—many of the Greeks give a compound name,
eu)ro/notos, because it is between
eurus and
notus. These
then are the three east winds:
aquilo, volturnus and
curus, and
eurus lies between the other two. Opposite to and facing these are three other winds from the west:
caurus, which the Greeks commonly call
a)rgesth/s
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or 'clearing'; this blows from the quarter opposite
aquilo. There is a second,
favonius,
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which in Greek is called
ze/furos, blowing from the point opposite to
eurus; and a third,
Africus, which in Greek is
li/y,
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or 'wet-bringing,' blows in opposition to
volturnus. These two opposite quarters of the sky, east and west, have, as we see, six winds opposite to one another. But the south, since it is a fixed and invariable point, has but one single south wind; this in Latin is termed
auster, in Greek
no/tos, because it is cloudy and wet, for
noti/s is the Greek for 'moisture."
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The north too, for the same reason, has but one wind. This, called in Latin
septentrionarius, in Greek
a)parkti/as, or 'from the region of the Bear,' is directly opposite to
auster. From this list of eight winds some subtract four, and they declare that they do so on the authority of Homer,
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who knows only four winds:
eurus, auster, aquilo and
favonius, blowing from the four quarters of the heaven which we have named primary, so to speak; for they regard the east and west as broader, to be sure, but nevertheless single and not divided into three parts. There are others, on the contrary, who make twelve winds instead of eight, by inserting a third group
of four in the intervening space about the south and north, in the same way that the second four are placed between the original two at east and west.