This opinion of the impossibility of acquiring those beauties which
stamp the work with the character of genius, supposes that it is
something more fixed than in reality it is, and that we always do,
and ever did agree, about what should be considered as a
characteristic of genius.
But the truth is that the degree of excellence which proclaims
genius is different in different times and different places; and
what shows it to be so is that mankind have often changed their
opinion upon this matter.
When the arts were in their infancy, the power of merely drawing
the likeness of any object was considered as one of its greatest
efforts.
The common people, ignorant of the principles of art, talk the same
language even to this day. But when it was found that every man
could be taught to do this, and a great deal more, merely by the
observance of certain precepts, the name of genius then shifted its
application, and was given only to those who added the peculiar
character of the object they represented; to those who had
invention, expression, grace, or dignity; or, in short, such
qualities or excellences the producing of which could not then be
taught by any known and promulgated rules.
We are very sure that the beauty of form, the expression of the
passions, the art of composition, even the power of giving a
general air of grandeur to your work, is at present very much under
the dominion of rules. These excellences were, heretofore,
considered merely as the effects of genius; and justly, if genius
is not taken for inspiration, but as the effect of close
observation and experience.
He who first made any of these observations and digested them, so

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