The Elena is not a celebrity bar, which is why celebrities like it. A blonde television presenter swayed into the place. Massimo, who was now deep into his third glass, whipped his intense gaze from his laptop screen. He closely studied her curves, which were upholstered in Gucci.

An Italian television presenter bears the relationship to news that American fast food bears to food. So I couldn’t feel sorry for her-yet I didn’t like the way he sized her up. Genius gears were turning visibly in Massimo’s brilliant geek head. That woman had all the raw, compelling appeal to him of some difficult math problem.

Left alone with her, he would chew on that problem until something clicked loose and fell into his hands, and, to do her credit, she could feel that. She opened her dainty crocodile purse and slipped on a big pair of sunglasses.

“Signor Montaldo,” I said.

He was rapt.

“Massimo?”

This woke him from his lustful reverie. He twisted the computer and exhibited his screen to me.

I don’t design chips, but I’ve seen the programs used for that purpose. Back in the 1980s, there were thirty different chip-design programs. Nowadays there are only three survivors. None of them are nativized in the Italian language, because every chip geek in the world speaks English.

This program was in Italian. It looked elegant. It looked like a very stylish way to design computer chips. Computer chip engineers are not stylish people. Not in this world, anyway.

Massimo tapped at his weird screen with a gnawed fingernail. “This is just a cheap, 24-K embed. But do you see these?”

“Yes I do. What are they?”

“These are memristors.”

In heartfelt alarm, I stared around the cafe, but nobody in the Elena knew or cared in the least about Massimo’s stunning revelation. He could have thrown memristors onto their tables in heaps. They’d never realize that he was tossing them the keys to riches.