Yes says Twyla Tharp in her book, The Creative Habit, Learn It and Use It for Life. It has some fun exercises worth sharing. Especially 33 questions to ask yourself. A few highlights I thought you might enjoy:

1. What is the first creative moment you remember?
11. How do you begin your day?
21. Who is your muse?
22. Define muse.
26. When you work, do you love the process or the result?
32. What is your idea of mastery?
33. What is your greatest dream?