[ IV ]
The Axiom of Equality
1
THE NIGHT BEFORE he leaves for Boston for their friend Lionel’s wedding, he gets a message from Dr. Li telling him that Dr. Kashen has died. “It was a heart attack; very fast,” Dr. Li writes. The funeral is Friday afternoon.
The next morning he drives directly to the cemetery, and from the cemetery to Dr. Kashen’s house, a two-story wooden structure in Newton where the professor used to host a year-end dinner for all of his current graduate students. It was understood that you weren’t to discuss math at these parties. “You can talk about anything else,” he’d tell them. “But we’re not talking about math.” Only at Dr. Kashen’s parties would he be the least socially inept person in the room (he was also, not coincidentally, the least brilliant), and the professor would always make him start the conversation. “So, Jude,” he’d say. “What are you interested in these days?” At least two of his fellow graduate students—both of them PhD candidates—had mild forms of autism, and he could see how hard they worked at making conversation, how hard they worked at their table manners, and prior to these dinners, he did some research into what was new in the worlds of online gaming (which one of them loved) and tennis (which the other loved), so he’d be able to ask them questions they could answer. Dr. Kashen wanted his students to someday be able to find jobs, and along with teaching them math, he also thought it his responsibility to socialize them, to teach them how to behave among others.
Sometimes Dr. Kashen’s son, Leo, who was five or six years older than he, would be at dinner at well. He too had autism, but unlike Donald’s and Mikhail’s, his was instantly noticeable, and severe enough so that although he’d completed high school, he hadn’t been able to attend more than a semester of college, and had only been able to get a job as a programmer for the phone company, where he sat in a small room day after day fixing screen after screen of code. He was Dr. Kashen’s only child, and he still lived at home, along with Dr. Kashen’s sister, who had moved in after his wife had died, years ago.
At the house, he speaks to Leo, who seems glazed, and mumbles, looking away from him as he does, and then to Dr. Kashen’s sister, who was a math professor at Northeastern.
“Jude,” she says, “it’s lovely to see you. Thank you for coming.” She holds his hand. “My brother always talked about you, you know.”
“He was a wonderful teacher,” he tells her. “He gave me so much. I’m so sorry.”
“Yes,” she says. “It was very sudden. And poor Leo”—they look at Leo, who is gazing at nothing—“I don’t know how he’s going to deal with this.” She kisses him goodbye. “Thank you again.”
Outside, it is fiercely cold, and the windshield is sticky with ice. He drives slowly to Harold and Julia’s, letting himself in and calling their names.
“And here he is!” says Harold, materializing from the kitchen, wiping his hands on a dish towel. Harold hugs him, which he had begun doing at some point, and as uncomfortable as it makes him, he thinks it’ll be more uncomfortable to try to explain why he’d like Harold to stop. “I’m so sorry about Kashen, Jude. I was shocked to hear it—I ran into him on the courts about two months back and he looked like he was in great shape.”
“He was,” he says, unwinding his scarf, as Harold takes his coat. “And not that old, either: seventy-four.”
“Jesus,” says Harold, who has just turned sixty-five. “There’s a cheery thought. Go put your stuff in your room and come into the kitchen. Julia’s tied up in a meeting but she’ll be home in an hour or so.”
He drops his bag in the guest room—“Jude’s room,” Harold and Julia call it; “your room”—and changes out of his suit and heads toward the kitchen, where Harold is peering into a pot on the stove, as if down a well. “I’m trying to make a bolognese,” he says, without turning around, “but something’s happening; it keeps separating, see?”
He looks. “How …
