Three sisters who are 92, 94, and 96 years old live together. One night the 96-year-old sister prepares a bath. She puts one foot in and stops. “Am I getting in the bath or out?” she shouts.
The 94-year-old sister shouts back, “I don’t know, I will come up to see. “ She starts going up the stairs and she stops. She shouts, “Am I going up or down?”
The 92-year-old sister is sitting at the kitchen table. She is drinking tea. She is listening to her sisters. She says to herself, “I hope that I will never forget things“, and knocks on wood. Then she shouts, “I will come up and I will help both of you. But first I must see who is at the door.”