Dear Reader, as you conclude our book, we’re curious to hear about your journey with us. What were your key takeaways, and how did the book challenge or expand your understanding of familiar concepts (the knowns), shed light on topics you were curious about (the known unknowns), or reveal new insights you hadn’t considered before (the unknown unknowns)? Your reflections, including any new questions or interests sparked by this reading, are invaluable to us. They guide our continuous improvement and future works. Please share your thoughts; your feedback is the cornerstone of our growth. Thank you for joining us on this journey.