I used the teacher example because a teacher can join a school that may be in competition with for pupils. That teacher will go for an interview and accept the job months before they join that competitor. They work their notice and it is expected that they continue to give 100% to the school they are leaving. In fact no one questions whether they will give their all whilst they are still working at the school.
If an Apple executive was to hand their notice in to go to Samsung one of the reasons they are escorted off the premises is due to business sensitivity. But the executive has that anyway. Just like Moysey will have inside knowledge of us and like the next manager will have inside information of the club they leave.
It was right that Moyes was allowed to work his notice for the last 2 games, and gets paid until the 30th. June, and wasn't 'escorted out of the building'.
Moyes will be history from the end of the Chelsea game on Sunday, and we have to deal with that fact, and move on to the next chapter in our great history.