Three seniors were discussing the problems of getting older. One said, “Sometimes I catch myself with a jar of mayonnaise in my hand in front of the refrigerator and can’t remember whether I need to put it away, or start making a sandwich.”
The second senior chimed in, “Yes, sometimes I find myself on the landing of the stairs and can’t remember whether I was on my way up or on my way down.”
The third one responded, “Well, I’m glad I don’t have that problem—knock on wood. “She rapped her knuckles on the table, pause for few seconds and then said, “That must be the door, I’ll get it.”