Selective interchange axis

Effective selective interchange within a domain is achieved by harmonizing the dynamically incompatible requirements of high-intensity non-local relationships and low intensity, local relationships. This can be achieved by arranging that selective interchange axes cut across non-local relationships, providing local relationships between them.

The viability of shopping centres depends on an appropriate compromise between their accessibility from major roads and the convenience to pedestrian shoppers. This can be achieved by arranging that pedestrian shopping streets cut across major roads, linking parallel roads, and providing parking space behind the shops.

The viability of environments (such as meetings) for effective exchange between groups depends on an appropriate compromise between their accessibility through structured mass communications pathways and the necessary low key informal interactions between participants. This can be achieved by arranging that low key communication environments cut across major lines of communication, providing a link between them.

The viability of environments for the cross-fertilization of ideas between different frames of reference or schools of thought (such as in knowledge representation systems) depends on an appropriate compromise between their accessibility through structured high speed information systems and the extended time period required to reflect on new ideas. This can be achieved by connecting local (or personal) information systems enhancing cross-fertilization to different data networks.

The viability of conditions for the cross-fertilization of personal insights depends on an appropriate compromise between exposure of the individual to a continuing stream of impressions and the possibility for the individual to filter out irrelevant impressions in order to focus awareness on those which remain. This can be achieved by alternating attention, for appropriate periods of time, between the stream of impressions and a focused awareness, thus maintaining continuity of awareness between the two modes.