which they relate, and they leave it to the
understanding of the reader to form a proper conception impromptu.
Accordingly, the faculty of imagination is much more mixed up with a
popular discourse, but only to reproduce, to renew previously received
representations, and not to produce, to express its own self-creating
power. Those special cases or perceptions are much too certainly
calculated for the object on hand, and much too closely applied to the
use that is to be made of them, to allow the imagination ever to forget
that it only acts in the service of the understanding. It is true that a
discourse of this popular kind holds somewhat closer to life and the
world of sense, but it does not become lost in it. The mode of
presenting the subject is still didactic; for in order to be beautiful it
is still wanting in the two most distinguished features of beauty,
sensuousness of expression and freedom of movement.

The mode of presenting a theme may be called free when the understanding,
while determining the connection of ideas, does so with so little
prominence that the imagination appears to act quite capriciously in the
matter, and to follow only the accident of time. The presentation of a
subject becomes sensuous when it conceals the general in the particular,
and when the fancy gives the living image (the whole representation),
where attention is merely concerned with the conception (the part
representation). Accordingly, sensuous presentation is, viewed in one
aspect, rich, for in cases where only one condition is desired, a
complete picture, an entirety of conditions, an individual is offered.
But viewed in another aspect it is limited and poor, because it only
confines to a single individual and a single case what ought to be
understood of a whole sphere. It therefore curtails the understanding in
the same proportion that it grants preponderance to the imagination; for
the completer a representation is in substance, the smaller it is in
compass.

It is the interest of the imagination to change objects according to its
caprice; the interest of the understanding is to unite its
representations with strict logical necessity.

To satisfy the imagination, a discourse must have a material part, a
body; and these are formed by the perceptions, from which the
understanding separates distinct features or conceptions. For though we
may attempt to obtain the highest pitch of abstraction, something
sensuous always lies a