mental asylum

During a visit to the mental asylum, avisitor asked the Director what the criterion was which defined whether or nota patient should be institutionalized. "Well," said the Director, "we fill up a bathtub, then we offer ateaspoon, a teacup and a bucket to the patient and ask him or her to empty the bathtub." "Oh, I understand," said the visitor. "A normal person would use thebucket because it's bigger than the spoon or the teacup. "No." said the Director, "A normal person would pull the plug. Do youwant a bed near the window?"
What were you thinking?:-D