Dear brain,

Where are you?  Please come back... I need you...  It is very difficult to get anything done at work without you.  I know that this is not the most enjoyable of places to be but we don't really have a choice in the matter - it's the middle of the week and this is just where we have to be.  So please, I'm begging you, come back.  Otherwise, I'll be needing you on the weekend too, and we really wouldn't want that...

Thanks,

me