The Boss sits at his desk and Alice sits across from him. The Boss says, "I've replaced the old rating system with a friendlier method. Now I compare each of you to an animal with similar traits." The Boss pushes a document toward Alice and says, "I rated you 'Tyrannosaurus Rex.'" Alice looks excited and says, "T. Rex - the mightiest dinosaur!!" The Boss says, "Think in terms of brain size."