Alex Honnold free solo(, free solo on Sentinel, where no man has gone before without rope (and were a few go dare with a rope). Dangerous and awesome.

Alex Honnold, "the Wunderkind". (Photo: Selin Cerbo, Rock & Ice)

Logan: What do you consider Alex’s greatest achievements to date?

John Long: That he’s still alive. If you look at the past, people who have made a real habit of soloing, you know, at least half of them are dead.