He lives with these questions from the time he wakes until the moment he dozes off at night. Answers are elusive and when he seizes upon one that makes sense it spawns a dozen more imponderables..
Bill Greineisen does things most of us cannot and will not do. Many of us will never consider trying to do even once in our lifetimes what he does as a matter of course. Few of us even understand why he does these things, that is, until you sit and talk to with him, absorb the strong flow of commitment coming out of him and hear him say, what is probably obvious.