The irony was not lost on Ben. He had spent two and a half hours on the assignment — more time than it probably warranted, going back to rework a paragraph he had not been entirely satisfied with — and then left it on his desk when he walked out of the door the following morning.
He had known, the moment his teacher said 'please hand in your work', exactly what had happened. The specificity of the memory arrived all at once: the assignment sitting in the centre of his desk, slightly to the left of his lamp, exactly where he had placed it after finishing. He had looked at it. He had thought nothing of it.
He told her. She received the news without drama, which was its own kind of pressure. A lecture he could have deflected; her calm, slightly tired acknowledgement of a situation she had clearly encountered before made him feel the weight of it more directly. She expected better, not because she was demanding, but because she knew he was capable.
On the bus home, he tried to think clearly about what had gone wrong and resisted the temptation to attribute it to the alarm or the rush. Those were circumstances. The failure was structural: he had a habit of finishing work and leaving it where he had been working, which meant it was always in a location optimised for doing homework rather than for leaving the house. He reorganised his desk that evening. He began packing his bag as soon as he finished work, not the following morning.
The change was minor. The principle it expressed was not: he had mistaken the completion of a task for the completion of a responsibility, and the two were not always the same thing.