This is an example of how a smart city could work: a place through which you move in relative anonymity, identified only when needed, and under conditions that allow for significant controls over what can be done with your data. Such a city depends on a responsive, legitimate government, and on devices that are open and transparent, freely auditable and secured through widespread scrutiny of their inner workings. It is a city and a technology and a government oriented around its people, designed to treat people “as an end in themselves and not as a means to something else”.