“…One class of linear actions are those instrumental actions of production (corresponding to the Greek poesis or 'making'), actions which are oriented to the bringing about of an external goal or telos, whether in the form of a physical artefact or simply a desired state of affairs, which is external to and lasts beyond the activity itself. These actions characteristically take the form of a "goal-directed episode"-a discrete, finite time period, bounded at the beginning by the formation of an intention and at the end by its fulfilment or abandonment, and during which the intention acts as a kind of vector around which behaviour is, often complexly, organised (Jaques, 1982). Economic actions, although often embedded in larger cycles, typically take this linear form, in that they involve a sequence of stages closing with the achievement of (or the failure to achieve) an intended outcome (Faber and Proops, 1996).…”