Dave is blue. Dave is furry. Dave is kind. Dave is round. Dave is smart. Dave is white. Dave is young. Harry is blue. Harry is furry. Harry is kind. Harry is round. Harry is smart. Harry is white. Harry is young. If something is kind then it is round. If Harry is kind then Harry is young. All young, smart things are kind. All white things are blue. Furry things are blue. If something is blue and smart then it is furry.
Harry is young.