Darren Shan’s quote emphasizes the urgency of writing and the importance of fully committing to the creative process. He suggests that writers should dedicate as much time as possible to crafting their stories, hinting at the fleeting nature of time. If one hesitates or procrastinates, they risk reaching a point where they feel they can no longer tell their tales, represented by the ominous "THE END."
This message serves as a motivation for aspiring authors, encouraging them to seize the moment and invest their efforts into their writing endeavors. Shan's words remind us that creativity is a pressing journey, and the act of writing should not be delayed if one wishes to explore their imaginative potential fully.