“The least attractive-sounding of this trinity is the concept of ‘intersectionality’. This is the invitation to spend the rest of our lives attempting to work out each and every identity and vulnerability claim in ourselves and others and then organize along whichever system of justice emerges from the perpetually moving hierarchy which we uncover. It is a system that is not just unworkable but dementing, making demands that are impossible towards ends that are unachievable. But today intersectionality has broken out from the social science departments of the liberal arts colleges from which it originated. It is now taken seriously by a generation of young people and – as we shall see – has become embedded via employment law (specifically through a ‘commitment to diversity’) in all the major corporations and governments. New”