Plot: (71) Hello! Around 7% of the population is educated in private schools but they are disproportionately represented at top universities and in society's most coveted professions. What is the impact of private schools on our overall education system and our society and what, if anything could or should be done about it? David Kynaston, author of new book "Engines of Privilege: Britain’s Private School Problem" and Melissa Benn, author of 'Life Lessons' join us