Commentary
Initially, Leonardo may have planned to return to Milan.
Conventional wisdom of the time held that Sforza would regain
power, but these hopes were dashed when the duke was betrayed by
his Swiss mercenaries. Even if he was planning to return, Leonardo
does not appear to have been overly loyal to the duke. After all,
the Ottomans were attacking Venice at Sforza's bidding. Sforza
wanted to distract Venice, an ally of France, while he tried to
retake Lombardy. Nonetheless, Leonardo was eager to devise scientific
methods to defeat the Turks and quickly win the war for Venice.
He was careful not to let his designs fall into the hands of criminals,
but he did not seem to care which side of the war used them. Similarly,
Leonardo did not seem to mind working for Cesare Borgia, who was renowned
as an incestuous, impious man who had liaisons with his sister,
had his brother murdered, and held as much responsibility for the
corruption of the church as anyone else. It seems Leonardo's prime
loyalty was to science.
When Leonardo returned to Florence, he was 48 years old.
He had achieved great fame, but very few of his goals. He was
no more likely to finish a commission than the last time he was
in Florence, as seen in the case of the Virgin and Child
with Saint Anne and a Lamb. His father was still alive.
The city had changed a great deal. The Medici family had temporarily
lost power, and the
religious zealot Fra Savonarola took power, impugning
the Church for impiety and ordering the burning of all books he
found sinful. Though Savonarola had been burned at the stake by
the time Leonardo reached Florence, some still appreciated his
thoughts. One wonders whether Leonardo felt more or less comfortable
in the Florence of 1500 than in the Florence of 1482.