All I think of when I see that photo is;
If dude's hiked all the time in shorts like that, why are they so opposed to a skirt?
All hikers stink, regarding the one in question; hopefully we're at the point his stink has long since blown by and we can talk about the many amazing things he's done.
We all hike to kill our demons, some are just fighting battles we don't always understand.
I don't know if he won his war and found peace, but he sure fought like hell.