We are tool using creatures. Prosthetics touch almost every part of our lives. Until recently, humans have used their hands and bodies to interface with objects. Early interfaces were solid and tactile. Now, the interface can be anywhere. The best interfaces compress the time and space it takes to absorb relevant information, and the worst cause us car accidents, lost revenue, and communication failures. We increasingly live on interfaces, and it is their quality and design which increases our happiness and our frustration.
This speech discusses how the field of anthropology can be applied to interface design, and how future interfaces, such as the ones employed by augmented reality, will change the way we act, feel and communicate with one another.