In an earlier Oregonian article they had some account of his gear - he left his sleeping bag, tent and other essentials at the campground (SAR ended up being based there). He was used to 'fast climbing', solo. One might have a philosophical discussion with him now over beers or hot soup on the wisdom of the fast and light climbing school of thought. I think its more a form of russian roulette / suicide. But he's young and strong and will live to climb again. Bet his folks get him a PLB for Christmas.