| "Replacing Faces by Interfaces. An archaeology of Media-Knowledge" |
| Wolfgang Ernst |
| Bauhaus-Universität, Weimar |
| In medieval Europe, the face-to-face communication of knowledge has successively been replaced by non-human, discrete media of data storage and transfer. Does knowledge become simply information when cultural techniques turn technological? A non-metaphorical use of "interface" tries to separate rhetoric from machines. |