Silas sent me his packing list on Wednesday night. Not because I asked. Because he wanted me to see it.
It was color-coded. There was a column for "base layer function" and a column for "layer removal sequence" and a footnote — an actual footnote — that said thermal discipline separates the prepared traveler from the reactive one. I read it twice. I said, "Silas, it's going to be seventy-five degrees." He said, "In the afternoon, yes. I've accounted for the morning."
He had, technically, accounted for the morning. The morning was thirty-eight degrees and bright and sharp in that specific Montana way where the sun is fully committed but the air hasn't gotten the memo yet, and when we parked near the farmers market I will admit Silas looked correct. He had a merino wool base layer. A quilted vest. A fleece. A light jacket over the fleece. He looked like an REI catalog spread titled Man Who Has Thought About This. He looked vindicated.
He was vindicated for approximately ninety minutes.
By eleven he was walking faster than the situation required. By noon he had developed a very controlled look on his face that I recognized as the look where he is hot but will not say he is hot. We passed a boutique on Central Avenue — the kind of place with a single rack of linens and a candle that costs forty dollars — and Silas said, "Places like that are why people think Montana is expensive," and I nodded, because sure.
At two o'clock I suggested he remove the fleece. He told me layering is a system, not a menu, and that removing one piece compromises the integrity of the whole. I want to be clear that he said this out loud to another adult human being and expected it to land as reasonable.
By four he was damp in a way that had moved past weather and into something more personal. His jaw was doing a thing. The songwriter festival didn't officially start until Friday but there were already outdoor sets happening — somebody doing an open mic thing near a bar patio, people in light jackets and sundresses completely unbothered — and Silas was standing in the middle of it radiating heat like a very frustrated radiator.
At five he disappeared for eleven minutes.
He came back holding a cardigan. A cream-colored, loosely-knit cardigan from the boutique he had personally indicted at noon. He was carrying it with two fingers, slightly away from his body, the way you carry something you are not admitting to.
"I needed a transitional piece," he said.
"You have four layers," I said.
"I have four system layers. This is different. This is modular."
He did not put it on. He carried it for the rest of the evening like a flag of a country he hadn't decided to join yet.
The woman standing near us at the outdoor set heard this exchange and made the mistake of asking what we were talking about, and Silas turned to her with the patient expression of a man who has been misunderstood by the universe all day and said, "The thing people don't realize about Montana weather is that it creates a forecasting problem. The data says one thing, but the actual thermal progression betrays the model. I built a reasonable system based on the available information, and the day deviated outside projected parameters."
She looked at me. I looked at the cardigan hanging from his hand like a white flag.
"He was hot," I said. "He wouldn't take off his jacket."
Silas closed his eyes for a moment in the specific way of someone who feels that language has failed him.
The Armory Road closure had added fifteen minutes to our drive in that morning and Silas had explained the infrastructure implications to me in real time, so I want to be honest: this was not a man having an unusual day. This was a man in his natural state, surrounded by beautiful mountains, golden September light, music starting up two streets over, a town rearranging itself in that nice end-of-summer way — and he was experiencing all of it through the lens of a spreadsheet that the weather had personally disrespected.
He wore the cardigan home. Over the fleece. Under the jacket.
"Modular," he said, when he caught me looking.
"You look great," I said.
He did, actually. He looked completely ridiculous and completely himself, which in my experience is how the best people usually look by the end of a good day.