McCulloch's summary

Taylor's objection

Ashby's view of cybernetics

Hume's statement of Hume's Law

Popper's statement of Hume's Law

'Imparity' defined

'Tern' defined

The ternary domanial structure

Work in mechanics and cybernetics

Free fall and intervention

The tern of Work

The tern of Machines

Paradigms for purpose and directiveness

The tern of Nexus

Ternary construction of a task

The quadrants of cybernetics

Spranger's dimensions of value

The system and its sub-environments

Law of Sum of Intervention Ratios

The stratified menu

The furcated menu of ancient metaphysics