GUIDANCE      Like feeling our way down a dim corridor, we make our way through our days, relying on the feeling we get as we go. This is the way we generally make decisions about static situations like our job, or what we are doing. We get a feeling this job's paycheck is worth its aggravation, or that we should continue living in a place that also has its disadvantages. Then comes a time when the caution light back there in our brain stem clicks off, and we reconsider letting things remain as ...