tem: "I am able to affirm that I have seen
Michelangelo, at the age of more than sixty years, and not the
strongest for his time of life, knock off more chips from an extremely
hard marble in one quarter of an hour than three young stone-cutters
could have done in three or four--a thing quite incredible to one who
has not seen it. He put such impetuosity and fury into his work that I
thought the whole must fly to pieces; hurling to the ground at one
blow great fragments three or four inches thick, shaving the line so
closely that if he had overpassed it by a hair's-breadth he ran the
risk of losing all, since one cannot mend a marble afterwards or
repair mistakes, as one does with figures of clay and stucco." It is
said that, owing to this violent way of attacking his marble,
Michelangelo sometimes bit too deep into the stone, and had to abandon
a promising piece of sculpture. This is one of the ways of accounting
for his numerous unfinished statues. Accordingly a myth has sprung up
representing the great master as working in solitude upon huge blocks,
with nothing but a sketch in wax before him. Fact is always more
interesting than fiction; and, while I am upon the topic of his
method, I will introduce what Cellini has left written on this
subject. In his treatise on the Art of Sculpture, Cellini lays down
the rule that sculptors in stone ought first to make a little model
two palms high, and after this to form another as large as the statue
will have to be. He illustrates this by a critique of his illustrious
predecessors. "Albeit many able artists rush boldly on the stone with
the fierce force of mallet and chisel, relying on the little model and
a good design, yet the result is never found by them to be so
satisfactory as when they fashion the model on a large scale. This is
proved by our Donatello, who was a Titan in the art, and afterwards by
the stupendous Michelangelo, who worked in both ways. Discovering
latterly that the small models fell far short of what his excellent
genius demanded, he adopted the habit of making most careful models
exactly of the same size as the marble statue was to be. This we have
seen with our own eyes in the Sacristy of S. Lorenzo. Next, when a man
is satisfied with his full-sized model, he must take charcoal, and
sketch out the main view of his figure on the marble in such wise that
it shall be distinctly traced; for he who has not previously settled
his design may sometimes find him