" I need a minute to think,” she said. I automatically started the timer on my watch. Suddenly Rosie started laughing. I looked at her, understandably puzzled at this outburst in the middle of a critical life decision. “The watch,” she said. “I say ‘I need a minute’ and you start timing. Don is not dead. "

― Graeme Simsion , The Rosie Project (Don Tillman, #1)