Electronic CAD Frameworks

When it comes to frameworks, the familiar story of the elephant and the six blind philosophers seems to apply. As each philoso­ pher encountered a separate part of the elephant, each pronounced his considered, but flawed judgement. One blind philosopher felt a leg and thought it a tree. Another felt the tail and thought he held a rope. Another felt the elephant's flank and thought he stood before a wall. We're supposed to learn about snap judgements from this alle­ gory, but its author migh...