I could fly, but needed a license to do so. I had to argue that my ability to fly meant I didn't need a plane.
Flying in dreams often represents a sense of freedom, liberation, and transcendence. It can symbolize a desire to escape or overcome obstacles and limitations in your waking life.
The license requirement in your dream could suggest that you feel the need for permission or validation to exercise your freedom or pursue your goals. It might indicate a situation where you feel restricted or held back by society's rules or expectations. Arguing that you don't need a plane could signify that you believe in your innate abilities and feel confident in your unique approach to achieving your aspirations.
Overall, this dream could reflect a desire to break free from limitations, gain independence, and assert your individuality. It encourages you to trust your own capabilities and find alternative paths toward your goals, instead of conforming to societal norms.