From my experience, free writing or practice writing as Natalie Goldberg refers to the exercise, is one of the best tools for writers of all levels. From the person looking to write their first piece, to the seasoned writer needing to break out of a seemingly endless block and reconnect with their lost or forgotten muse, timed prompt-writing never fails to jump start one’s creative flow, help discover your writer’s voice, or strengthen the one already in place.