Do you have an image of the night sky in your mind’s eye? Do you think about the winter solstice as the beginning of winter, or the middle? Is Mercury retrograde a literal backward transit, or a matter of perception? These are some of the inquiries that Don Jolley, the longtime seventh- and eighth-grade teacher at the Bolinas School, will explore in his new yearlong course for adults called “Mapping the Night.” Meeting after dark…