The Ion is the shortest, or nearly the shortest, of all the writings which
bear the name of Plato, and is not authenticated by any early external
testimony. The grace and beauty of this little work supply the only, and
perhaps a sufficient, proof of its genuineness. The plan is simple; the
dramatic interest consists entirely in the contrast between the irony of
Socrates and the transparent vanity and childlike enthusiasm of the
rhapsode Ion. The theme of the Dialogue may possibly have been suggested
by the passage of Xenophon's Memorabilia in which the rhapsodists are
described by Euthydemus as 'very precise about the exact words of Homer,
but very idiotic themselves.' (Compare Aristotle, Met.)
Ion the rhapsode has just come to Athens; he has been exhibiting in
Epidaurus at the festival of Asclepius, and is intending to exhibit at the
festival of the Panathenaea. Socrates admires and envies the rhapsode's
art; for he is always well dressed and in good company--in the company of
good poets and of Homer, who is the prince of them. In the course of
conversation the admission is elicited from Ion that his skill is
restricted to Homer, and that he knows nothing of inferior poets, such as
Hesiod and Archilochus;--he brightens up and is wide awake when Homer is
being recited, but is apt to go to sleep at the recitations of any other
poet. 'And yet, surely, he who knows the superior ought to know the
inferior also;--he who can judge of the good speaker is able to judge of
the bad. And poetry is a whole; and he who judges of poetry by rules of
art ought to be able to judge of all poetry.' This is confirmed by the
analogy of sculpture, painting, flute-playing, and the other arts. The
argument is at last brought home to the mind of Ion, who asks how this
contradiction is to be solved. The solution given by Socrates is as
follows:--
The rhapsode is not guided by rules of art, but is an inspired person who
derives a mysterious power from the poet; and the poet, in like manner, is
inspired by the God. The poets and their interpreters may be compared to a
chain of magnetic rings suspended from one another, and from a magnet. The
magnet is the Muse, and the ring which immediately follows is the poet
himself; from him are suspended other poets; there is also a chain of
rhapsodes and actors, who also hang from the Muses, but are let down at the
side; and the last ring of all is the spectator. The poet is the inspired
interpreter of the God, and this is the reason why some poets, like Homer,
are restricted to a single theme, or, like Tynnichus, are famous for a
single poem; and the rhapsode is the inspired interpreter of the poet, and
for a similar reason some rhapsodes, like Ion, are the interpreters of
single poets.
Ion is delighted at the notion of being inspired, and acknowledges that he
is beside himself when he is performing;--his eyes rain tears and his hair
stands on end. Socrates is of opinion that a man must be mad who behaves
in this way at a festival when he is surrounded by his friends and there is
nothing to trouble him. Ion is confident that Socrates would never think
him mad if he could only hear his embellishments of Homer. Socrates asks
whether he can speak well about everything in Homer. 'Yes, indeed he can.'
'What about things of which he has no knowledge?' Ion answers that he can
interpret anything in Homer. But, rejoins Socrates, when Homer speaks of
the arts, as for example, of chariot-driving, or of medicine, or of
prophecy, or of navigation--will he, or will the charioteer or physician or
prophet or pilot be the better judge? Ion is compelled to admit that every
man will judge of his own particular art better than the rhapsode. He
still maintains, however, that he understands the art of the general as
well as any one. 'Then why in this city of Athens, in which men of merit
are always being sought after, is he not at once appointed a general?' Ion
replies that he is a foreigner, and the Athenians and Spartans will not
appoint a foreigner to be their general. 'No, that is not the real reason;
there are many examples to the contrary. But Ion has long been playing
tricks with the argument; like Proteus, he transforms himself into a
variety of shapes, and is at last about to run away in the disguise of a
general. Would he rather be regarded as inspired or dishonest?' Ion, who
has no suspicion of the irony of Socrates, eagerly embraces the alternative
of inspiration.
The Ion, like the other earlier Platonic Dialogues, is a mixture of jest
and earnest, in which no definite result is obtained, but some Socratic or
Platonic truths are allowed dimly to appear.
The elements of a true theory of poetry are contained in the notion that
the poet is inspired. Genius is often said to be unconscious, or
spontaneous, or a gift of nature: that 'genius is akin to madness' is a
popular aphorism of modern times. The greatest strength is observed to
have an element of limitation. Sense or passion are too much for the 'dry
light' of intelligence which mingles with them and becomes discoloured by
them. Imagination is often at war with reason and fact. The concentration
of the mind on a single object, or on a single aspect of human nature,
overpowers the orderly perception of the whole. Yet the feelings too bring
truths home to the minds of many who in the way of reason would be
incapable of understanding them. Reflections of this kind may have been
passing before Plato's mind when he describes the poet as inspired, or
when, as in the Apology, he speaks of poets as the worst critics of their
own writings--anybody taken at random from the crowd is a better
interpreter of them than they are of themselves. They are sacred persons,
'winged and holy things' who have a touch of madness in their composition
(Phaedr.), and should be treated with every sort of respect (Republic), but
not allowed to live in a well-ordered state. Like the Statesmen in the
Meno, they have a divine instinct, but they are narrow and confused; they
do not attain to the clearness of ideas, or to the knowledge of poetry or
of any other art as a whole.
In the Protagoras the ancient poets are recognized by Protagoras himself as
the original sophists; and this family resemblance may be traced in the
Ion. The rhapsode belongs to the realm of imitation and of opinion: he
professes to have all knowledge, which is derived by him from Homer, just
as the sophist professes to have all wisdom, which is contained in his art
of rhetoric. Even more than the sophist he is incapable of appreciating
the commonest logical distinctions; he cannot explain the nature of his own
art; his great memory contrasts with his inability to follow the steps of
the argument. And in his highest moments of inspiration he has an eye to
his own gains.
The old quarrel between philosophy and poetry, which in the Republic leads
to their final separation, is already working in the mind of Plato, and is
embodied by him in the contrast between Socrates and Ion. Yet here, as in
the Republic, Socrates shows a sympathy with the poetic nature. Also, the
manner in which Ion is affected by his own recitations affords a lively
illustration of the power which, in the Republic, Socrates attributes to
dramatic performances over the mind of the performer. His allusion to his
embellishments of Homer, in which he declares himself to have surpassed
Metrodorus of Lampsacus and Stesimbrotus of Thasos, seems to show that,
like them, he belonged to the allegorical school of interpreters. The
circumstance that nothing more is known of him may be adduced in
confirmation of the argument that this truly Platonic little work is not a
forgery of later times.