A DOG is a pitiful thing, depending wholly on companionship, and utterly LOSTEXCEPT in packs or by the SIDE of his master. Leave him alone, and he does not know what to do except bark and howl and trot about till sheer exhaustion forces him to sleep.
Everyone says 'Anna Karenina' is about individual DESIREGOING against society, but I actually THINK the opposite is STRONGER: the WAY societal forces limit the expression of the individual.