Ever stared at the screen with no clue how to begin to write your article. Maybe you have a deadline and the clock is ticking, and all you are left with is this growing frustration and fear that you are not going to make it.
Ever been to a meeting, which never seemed to end. You try to listen to the speaker, but your mind keeps wandering off to thoughts like; If I sneak out, will anybody notice. If I fall asleep, I will probably snore.