I started to write [The Name of the Rose] in March of 1978, moved by a seminal idea. I wanted to poison a monk. - Umberto Eco

"We'll have to see," Belbo said. He rummaged in his drawer and took out some sheets of paper. "Potio-section..." He looked at me, saw my bewilderment. "Potio-section, as everybody knows, of course, is the art of slicing soup. No, no," he said to Diotallevi. "It's not the department, it's a subject, like Mechanical Avunculogratulation or Pylocatabasis. They all under the same heading of Tetrapyloctomy."

"What's tetra...?" I asked.

"The art of splitting hairs four ways. This is the department of useless techniques. Mechanical Avunculogratulation, for example, is how to build machines for greeting uncles. We're not sure, though, if Pylocatabasis belongs, since it's the art of being saved by a hair. Somehow that doesn't seem completely useless."

"All right, gentlemen," I said, "I give up. What are you two talking about?"

"Well, Diotallevi and I are planning a reform in higher education. A School of Comparative Irrelevance, where useless or impossible courses are given. The school's main is to turn out scholars capable of endlessly increasing the number of unnecessary subjects."

Show not what has been done, but what can be. How beautiful the world would be if there were a procedure for moving through labyrinths.

I knew the earth was rotating, and I with it, and Saint-Martin-des-Champs and all Paris with me, and that together we were rotating beneath the Pendulum, whose own plane never changed direction, because up there, along the infinite extrapolation of its wire beyond the choir ceiling, up toward the most distant galaxies, lay the Only Fixed Point in the universe, eternally unmoving.