So how about the animals: do they hate something too?
Somebody recently told me a vulgar joke about why cats hate dogs and dogs hate cats, but since I hate vulgarity I neither found the joke funny nor will I retell it. However, what the joke did, was to make me think whether animals can indeed hate and express such an emotion usually associated with human behaviour. Obviously, animals can express affection: the cat rubbing its head against your leg (or another cat’s head), dogs licking your hand, baby mice snuggling up to their mother and even a tame koi carp turning on its side to have its belly scratched. But is that love and if it is, is there also the opposite, namely hate? —>