I have a terribly amusing mental image of Selester DOING IT ANYWAY because By God He's Still Got It Even If He Is Getting Old, and Back In The Old Days We Chased Bandits In The Snow Uphill Both Ways, gosh darn you kids... Ahem.
Which will give me an excuse to use THIS icon while he sniffles, wheezes, coughs, and gets scolded by the Maesters for risking his life.