Closure and Enquiry

Human Perceptual Capacity - limitation of the information receptor facilities. (Simon)
Linguistic limitations - precision,capacity,clarity, (+structure)
Educational-  bounded nature of acquired knowledge sets,  that ultimately condition the structure and development of the conceptual framework though which the enquirer  operates
CulturalNorms/Development - feedback from percieved authorities
Weltanschauung :WorldView (identity?)
Roland Barthes (1915-1980) added a third possible step in world view or Weltanschauung in which metacognitive schema such as liberty, sexuality, autonomy, etc. create a framework of reference from which more abstract meanings may be attributed to the signs, depending on the context.


Practical aspects- constraints, conditions and influences of the 'real world'
D'arcy
Paradigm - Kuhn
Prediction/Induction -Hume