Keeper is never too human for belief: he does nothing that any dog might not do; yet he makes a good hero,—sticking to his quest in spite of pain and hunger, refusing comforts and saving the lives of children. Mr. Kendall sums up his hero’s virtues in a quotation from Cowper, for those who are “not too proud to stoop to quadruped instructors”. He was not the only lover of animals to quote a humanitarian poet. The author of _The Juvenile Spectator_ in her quaint _Adventures of a Donkey_,[117] has these lines from Coleridge below the frontispiece: