I found in one of the tombs an inscription saying, 'If you touch my tomb, you will be eaten by a crocodile and hippopotamus.' It doesn't mean the hippo will eat you, it means the person really wanted his tomb to be protected.
Man is lost and is wandering in a jungle where real values have no meaning. Real values can have meaning to man only when he steps on to the spiritual path, a path where negative emotions have no use.