cheimarroi potamoi kat opesthi rheontes es
misgagkeian xumballeton obrimon udor krounon ek melalon koilaes entosthe
charadraes. _Iliad_, IV, 452.]

[Footnote 2: Etymologically, the "good" man is the "admirable" man. In
this sense, Homer's gods are certainly "good"; every epithet he gives
them--Joyous-Thunderer, Far-Darter, Cloud-Gatherer and the
rest--proclaims their unapproachable "goodness." If it had been said to
Homer, that his gods cannot be "good" because their behaviour is
consistently cynical, cruel, unscrupulous and scandalous, he would
simply think he had not heard aright: Zeus is an habitual liar, of
course, but what has that got to do with his "goodness"?--Only those who
would have Homer a kind of Salvationist need regret this. Just because
he could only make his gods "good" in this primitive style, he was able
to treat their discordant family in that vein of exquisite comedy which
is one of the most precious things in the world.]

[Footnote 3: Scarcely what _we_ call epic. "Epos" might include Hesiod
as well as epic material; "epopee" is the business that Homer started.]

II.

LITERARY EPIC

Epic poetry, then, was invented to supply the artistic demands of
society in a certain definite and recognizable state. Or rather, it was
the epic material which supplied that; the first epic poets gave their
age, as genius always does, something which the age had never thought of
asking for; which, nevertheless, when it was given, the age took good
hold of, and found that, after all, this, too, it had wanted without
knowing it. But as society went on towards civilization, the need for
epic grew less and less; and its preservation, if not accidental, was an
act of conscious aesthetic admiration rather than of unconscious
necessity. It was preserved somehow, however; and after other kinds of
literature had arisen as inevitably and naturally as epic, and had
become, in their turn, things of less instant necessity than they were,
it was found that, in the manner and purpose of epic poetry, something
was given which was not given elsewhere; something of extraordinary
value. Epic poetry would therefore be undertaken again; but now, of
course, deliberately. With several different kinds of poetry to choose
from, a man would decide that he would like best to be an epic poet, and
he would set out, in conscious determination, on an epic poem. The
result, good or bad, of such a determination is called "literary" epic.