hout other reference than my memory, my refutation of
Amelot de la Houssaye's "History of the Venetian Government."

I was most heartily amused during my imprisonment, and in the following
manner:

While I was at Warsaw an Italian named Tadini came to Warsaw. He had an
introduction to Tomatis who commended him to me. He called himself an
oculist. Tomatis used to give him a dinner now and again, but not being
well off in those days I could only give him good words and a cup of
coffee when he chanced to come about my breakfast-time.

Tadini talked to everybody about the operations he had performed, and
condemned an oculist who had been at Warsaw for twenty years, saying that
he did not understand how to extract a cataract, while the other oculist
said that Tadini was a charlatan who did not know how the eye was made.

Tadini begged me to speak in his favour to a lady who had had a cataract
removed by the Warsaw oculist, only to return again a short time after
the operation.

The lady was blind of the one eye, but she could see with the other, and
I told Tadini that I did not care to meddle with such a delicate matter.

"I have spoken to the lady," said Tadini, "and I have mentioned your name
as a person who will answer for me."

"You have done wrong; in such a matter I would not stand surety for the
most learned of men, and I know nothing about your learning."

"But you know I am an oculist."

"I know you were introduced to me as such, but that's all. As a
professional man, you should not need anyone's commendation, you should
be able to say, 'Operibus credite'. That should be your motto."

Tadini was vexed with my incredulity, and shewed me a number of
testimonials, which I might possibly have read, if the first which met my
eye had not been from a lady who protested to all and singular that M.
Tadini had cured her of amaurosis. At this I laughed in his face and told
him to leave me alone.

A few days after I found myself dining with him at the house of the lady
with the cataract. She had almost made up her mind to submit to the
operation, but as the rascal had mentioned my name, she wanted me to be
present at a dispute between Tadini and the other oculist who came in
with the dessert.

I disposed myself to listen to the arguments of the two rival professors
with considerable pleasure. The Warsaw oculist was a German, but spoke
French very well; however, he attacked Tadini in Latin. The Italian
checked him