Something small but not trivial, big but not boasting, routine but not insignificant, down to earth but not vulgar. And what is it then? A vague idea one way or another. How to be disciplined as well as imaginative? Without the former, no work is done; without the later, no work is worthwhile. A call comes in, a disruption or an opportunity? An idea flashes by, good but not that good. Pursue it--might be a waste of time; if not--might live to regret. Choices frequent, decisions unsure.