Maxine and Samantha had not seen each other in many years. Now they had a long talk, trying to fill in the gap of those years by telling about their lives. Finally, Maxine invited Samantha to visit her in her new apartment. "Come meet my husband and my three kids," she said. "Great. Where do you live?" "Here's the address. And there's plenty of parking behind the apartment. Park and come around to the front door, kick it open with your foot, go to the elevator and press the button with your left elbow, then enter. When you reach the sixth floor, go down the hall until you see my name on the door. Then press the doorbell with your right elbow and I'll let you in." "Okay. But why all this business of kicking the front door open and pressing elevator buttons with my elbows?" "Surely you're not coming empty-handed!"