And now let us enquire, what is the faculty in man which answers to
imitation. Allow me to explain my meaning: Objects are differently seen
when in the water and when out of the water, when near and when at a
distance; and the painter or juggler makes use of this variation to
impose upon us. And the art of measuring and weighing and calculating
comes in to save our bewildered minds from the power of appearance;
for, as we were saying, two contrary opinions of the same about the
same and at the same time, cannot both of them be true. But which of
them is true is determined by the art of calculation; and this is
allied to the better faculty in the soul, as the arts of imitation are
to the worse. And the same holds of the ear as well as of the eye, of
poetry as well as painting. The imitation is of actions voluntary or
involuntary, in which there is an expectation of a good or bad result,
and present experience of pleasure and pain. But is a man in harmony
with himself when he is the subject of these conflicting influences? Is
there not rather a contradiction in him? Let me further ask, whether he
is more likely to control sorrow when he is alone or when he is in
company. ‘In the latter case.’ Feeling would lead him to indulge his
sorrow, but reason and law control him and enjoin patience; since he
cannot know whether his affliction is good or evil, and no human thing
is of any great consequence, while sorrow is certainly a hindrance to
good counsel. For when we stumble, we should not, like children, make
an uproar; we should take the measures which reason prescribes, not
raising a lament, but finding a cure. And the better part of us is
ready to follow reason, while the irrational principle is full of
sorrow and distraction at the recollection of our troubles.
Unfortunately, however, this latter furnishes the chief materials of
the imitative arts. Whereas reason is ever in repose and cannot easily
be displayed, especially to a mixed multitude who have no experience of
her. Thus the poet is like the painter in two ways: first he paints an
inferior degree of truth, and secondly, he is concerned with an
inferior part of the soul. He indulges the feelings, while he enfeebles
the reason; and we refuse to allow him to have authority over the mind
of man; for he has no measure of greater and less, and is a maker of
images and very far gone from truth.