What we know is enabled and constrained by what we are. Extended and enactive approaches to cognitive science explore the ways in which our embodiment enables us to relate to the world. On these accounts, rather than being merely represented in the brain, the world and our activity in it plays an on-going role in our perceptual and cognitive processes. In this chapter I outline some of the key influences on extended and enactive philosophy and cognitive science in order to (...) generate a sense of the conceptual space in which this research is going on. I focus on the concepts of sense-making, Umwelts, affordances, cultural niches, epistemic actions, environmental scaffolding, and mental institutions. Despite differences in focus and detail these influences share an underlying world-view; that cognition is relational and world-involving. This way of thinking has clear resonances with dominant approaches in non-Western philosophy. The purpose of this chapter is thus to generate in the reader a sense of this shared extended-enactive world-view in order to open up a space for communication between approaches. (shrink)

This article investigates the origins of the experiences involved in the diagnostics (detection and normative evaluation) of biological entities in image-based medical praxis. Our specific research aim presupposes a vast discussion regarding the origins of knowledge in general, but is narrowed down to the alternatives of anthropomorphism and biomorphism. Accordingly, in the subsequent chapters we will make an attempt to investigate and illustrate what holds the diagnostic experiential situation together—biological regularities, manifestation via movement, conscious synthesis, causal categories, or something else. (...) We argue that as long as knowledge originates out of practices, a promising way forward is to oscillate between the prominent although controversial ideas of the history of philosophy and observations of concrete human practices, such as, in our chosen example, image-based medical diagnostics of biological pathologies. Although a number of thinkers are involved in the discussion, Aristotle and Husserl are most important here as the representatives of historical paradigms on the matter. The body in this research was not taken solely as the physical entity (Körper) but rather as a transcendental, constitutive structure where diagnostic and biological processes synchronize in teleological movement (Leib). However, philosophical speculations are illustrated by actual radiograms, the interpretation of which brings us back to the aforementioned question of primacy regarding cognition. (shrink)