How does the author develop the idea that flying is an exciting passion? By explaining that he became a flight instructor, the author highlights his desire to help people follow their passion for flight. By describing the freedom to fly wherever he wants, the author highlights the thrill he feels when he flies. By mentioning that he was not eligible to fly for the military, the author highlights his determination to fulfill his dream of flying anyway. By providing his family history, the author highlights why he was so determined to learn to fly.