An Examination of Baumgarten's View on Sensory Perception and Its Status

While Plato and Aristotle considered sensory perception the starting point of knowledge, they believed it possessed lower epistemic value compared to intellectual perception. Rationalist philosophers such as Leibniz and Wolff adhered to the views of Plato and Aristotle, albeit by introducing the criteria of clarity and distinctness. For Leibniz and Wolff, sensory perception is "clear but indistinct" (confused) and inferior to intellectual perception, which is defined as clear and distinct. Baumgarten also defines sensory perception as "clear and indistinct," yet he seeks to redress the injustice done to it in the history of philosophy and logic by elevating it to the subject matter of an independent science (Aesthetics). This article aims to address the question of how Baumgarten can consider this type of perception valuable in itself, despite characterizing it as indistinct (given that indistinctness ostensibly implies a deficiency). The answer lies in regarding the sensory faculties as an analogon rationis (analogue of reason) with inherent rationality, and in distinguishing between "intensive clarity" (specific to intellect) and "extensive clarity" (specific to sense). By interpreting sensory perception as vivid, fruitful, and rich cognition, Baumgarten values it for its own sake and its unique mode of knowledge.