100 words – essay
Don’t trust the cat is the number one rule, wise city mice tell their country cousins. Number two is that not all cheese is created equal. Sometimes cheese is deadly bait, and when they find out it’s too late.
The third rule is to stay near quick exits when exploring for food. Mice have modes of communication – squeaks and peeps – that warns them if any danger creeps.
As long as they follow mouse rules they can play night and day.
I hope your not surprised that mice are so organized. At some point in evolution they became unionized.