“Yes, I know what a water dispenser is. But do you think it is necessary for your office?” George asked. He tried to tell her that she had too few clients coming to her office to need such a dispenser. He told her to buy a case of bottled water. She could keep the bottles cold in the office refrigerator. Plus, she had a stove and a coffeemaker in her office, so she could use either of them to produce hot water for her clients or herself.