One of the things they teach you when you learn to ride motorcycles is that it isn't one big mistake that causes an accident. It's lots of little ones. You're fine riding in the rain. You're fine riding angry. You're fine riding with a back tire a little flat. But riding in the rain with a flabby rear tire angry? You're shiny side down. It's like the lawyer's maxim for young subversives: break one law at a time because once you've been caught once, you're guilty of everything. When somebody gets stranded up the side of a mountain in peril of freezing to death, they've already made a long list of mistakes. That's on them. But when they need to be rescued, they've made those same mistakes for their rescuers. 3600 feet elevation in 4.5 hours at 6000 m at night in the winter. So that was 800 vertical feet per hour. It isn't comparable in almost every relevant way, but on my Basin hike a month ago I covered 848 vertical feet in 1:56 in the last push to the summit. On an official trail, in the daylight, at 1000 m. Oh, and it was 50 degrees warmer and I still got frostbite. I can't fathom being outside at that elevation in that temperature, and then add to that it's a rescue mission, not an ascent carefully planned for years. That was a choice made for somebody else. Yeah, they didn't have to. Nobody held a gun to their heads. But empathy made 'em do it.I had to convert that to feet: 3600. Holy shit. And they were doing this at 6000 m elevation, at night, in the winter. Adam Bielecki and Denis Urubko are climbers who deserve to have their names remembered for this, for doing the humanly impossible to save a life.