the Sherrell J Aston Professor of Psychology at the University of Virginia and author of
Today's Write The Book Prompt was offered by my guest, Timothy D. Wilson, who suggests that writers listen to people talking on their cell phones. People will say the most bizarre, intimate things in front of others often, when they're on the phone. Take something they're saying, and just imagine what the larger story is. Use that as a prompt to tell that person's story or some other story. Dr. Wilson and his daughter collect sentences they overhear in this way - obviously it's a one-sided conversation and the context is hard to discern, which makes this a fun exercise.
Another possibility for a prompt this week is to try the Pennebaker writing exercise that Timothy Wilson explains in his book. Full directions about trying the exercise can be found at James W. Pennebaker's website at The University of Texas, Austin.