. >> we talk about the bounty coming with automags, longer lives and health care. already there are technologies using big data that are able to identify cancer better than so. best dyeing nosticians, leading that lives being saved. we'll all benefit from those advances. the technology is helping investment banking, call centres and others as well. >> reading your book, you say - it's the title of your book - an is that something goodwill come out. we'll see a second machine aim. >> the good. we are mindful optimist. we don't think it's a single future where it's you toep yn with the robots to the us. >> multiple futures are possible possible. if we are mindful. we can steer ourselves towards the better ot comes. the reason we wrote the book was to start the conversations. >> appreciate you are coming on. fascinating stuff. >> it's been a pleasure. >> the show may be over, but the conversation conditions on the website. you can find us on >>> we will never stop work to go insure that equality under the law is protected by the law. >>> equal rights the justice depar