A Fable about a day or so.
There was once a woman who took off Thursdays; after Wednesday evenings, she went directly to Friday.
Soon her friends missed her Thursdays, and developed a certain dismay about the matter. They queried among themselves, "What's with her, Thursdays?"
Consequently, many of their days were spent in unrest. Thus it came about that they never realized the woman in question had taken off Mondays as well!
Moral: One day does not always follow the other.