7- Interactivity and Context

We saw earlier that knowledge is capacity for effective action.

Let us study the following observations about ineffective actions:

1- An X-ray film enables a radiologist to make better diagnosis, but it is meaningless to a plant engineer. Specifications of a turbine enable a plant engineer to make design decisions, but it is meaningless to a radiologist. The right skill must go with the right information for effective action to result.