Image: Detail view of a book and prompt set on one of the mobile pedestals in the Everything on Wheels series, placed in one of the downstairs rooms at Hull-House. The prompt says “what are your most pressing questions?”, and people have written answers such as “How can my energies be used best? How can I best support others?”, or “What is the best way to make the most change? How can I empower youth?” Photo by Greg Ruffing.