We pronounce the J as an H anyway, so I don't see that it matters.
I understand what you mean, I am saying that it only applies because you said it applies. It's not necessarily so.
M.C. Escher, for instance, would definitely disagree that logic is a prerequisite for constructs of the imagination.
In the flight example there is no logical link between animals and flight, which is where it falls down. "A bird is a flying animal, I am an animal, therefore I can fly" is an instance of the Composition fallacy. There doesn't even have to be flapping involved tbh.