You talk for talking's sake,' she hissed. I asked if that was bad. 'I mean it,' the girl replied. 'You talk for talking's sake.' I had heard her the first time and had understood the words but not the contempt with which they were charged. 'Would you be equally annoyed,' I asked, 'if I danced for dancing's sake? [...] I should have said, 'Would you hate me if I lived for living's sake?' This would have been the total question - the one to which a full reply could have saved the world.