And after Fermat…

… there came Jorge Luis Borges

as Google doodle.

By the way, people who have encountered many French mathematicians (say, in a conference) of a certain sharply defined age may have got the impression of finding themselves in a confusing self-referential Borgesian circle. The reason is that his book of short stories “Fictions” (Ficciones in Spanish) was assigned as one of the two texts during one year of the famous French classes préparatoires.

Strangely, the effect of the second book, a poetry collection of Francis Ponge, was much less obvious, though some highly refined friends of mine enjoyed it a lot; my own personal memory is restricted to the sad remark that it is rather a shame that the title of his poem La crevette dans tout ses états does not translate exactly to The startled shrimp, the (former) name of the night-club in which B. Wooster gets entangled with the awful majesty of the law in Jeeves and the Feudal Spirit.

On the other hand, the two hard drives of my computer at the time were called “Tlön” and “Uqbar”, and I dabbled in imitative short stories; I might as well put here a link to my favorite

Citation identification request

A few years ago, I read somewhere the following line

The baker can not (or does not?) testify to his own dough,

in a context suggesting strongly that it was a fairly classical quote (possibly of Talmudic origin?) but without more identification. Since Google does not provide much help in this case, does anyone recognize it? (A blank “Yes” is not a suitable answer).