"I woke up this morning and found I had no feathers. Not even one," said Stegosaurus glumly. "Obviously the whole thing was a dream, or perhaps I just don't feel like evolving right now. Who knows? Stomping back to the community arboretum made things a whole lot better. I dined on a nice meal of Pinus sylvestris and forgot my troubles. Perhaps one of these millennia I will evolve, but its not going to start today. I suppose Marilyn's right. It doesn't cost a dime to dream, does it?"