If you don't want to know the circumstances surrounding Monday's entry in this slideshow, then don't read any further...
[spoiler]Monday's quote:
Ep #681 (1969) - Maggie - 'But there MUST be something up there that David wants to see because David was confined to his room--now, he knew that if he got caught, his punishment would be extended--so something up there MUST be terribly important to make him go up there to find it.'
From "Robservations 10/8/02 - #680/681 - Maggie, Mr. Jughans and David"
Maggie suspects David has a secret in the West Wing--or why would he go there this evening? Why risk going back tonight? Perhaps, says Liz, what seems important to David is trivial to us. Perhaps, agrees Maggie, but there must be something up there David wants to see--he risked doing so even though he was already on punishment, knowing it would be extended--so something must be terribly important to David in that room. Carolyn agrees with Maggie--David hasn't been himself lately, and for both Maggie's and David's sake, Liz should try to find out what's bothering him.
[/spoiler]
The Robservations doesn't reference the entire quote, but what it does reference is done so almost perfectly...