Darwinists condemn what they insinuate is a religious zealot's making things up to fit his worldview, but when they themselves do it, it's called "Science." For anyone else, it's to the Inquisitor!
From here:
Interestingly, some defenders of dinosaur-to-bird evolution discount this evidence against their theory by saying, ‘The proponents of this argument offer no animal whose lungs could have given rise to those in birds, which are extremely complex and are unlike the lungs of any living animal." Of course, only evolutionary faith requires that bird lungs arose from lungs of another animal.