It's good to care about your work.
Todd realizes after a few hours of working on a project that he has approached it incorrectly, and all of his work to this point has been substandard.
Todd has to decide whether to go back and redo his work from earlier, or just proceed differently from this point.
Todd informs his work group that he made errors early in the day that he will have to fix, and that his production will be lowered for the day.
Todd decides that it is too time consuming to go back over his work from earlier, so he just leaves it in its unacceptable state.
Todd's colleagues understand the problem, and they try to help him by compensating by increasing their production for the day.
Todd gets into trouble for leaving extra work for other people, who have to fix his errors, after he obviously realized that he had made mistakes.