We are constantly handing over our data to companies, websites, via social media, thinking that this will help us in our everyday business… but will it really? Carissa Véliz, lecturer in Philosophy at the Institute for Ethics in AI, and a tutorial fellow at Hertford College, University of Oxford, is the author of the book Privacy is Power. Why and How You Should Take Back Control of Your Data. This is an essential text for understanding one of the most critical problems of the information age: the loss of privacy. In conversation with Eliezer Budasoff.