Three weeks passed before the woman at the back of the room said anything, and then she asked the sharpest question of

Three weeks passed before the woman at the back of the room said anything, and then she asked the sharpest question of the term. She had assumed everyone else already knew the answer. We run eight-week evening courses for adults who feel exactly that, funded by donations from local businesses. If yours has anything spare this year, I would be glad of it.