Frank Sibley (philosopher)
Frank Noel Sibley (28 February 1923 – 18 February 1996) was a British philosopher who worked mainly in the field of aesthetics. He was a professor of philosophy at Lancaster University. Sibley is best known for his 1959 paper "Aesthetic Concepts" (Philosophical Review, 68), and for "Seeking, Scrutinizing and Seeing" (Mind, 64, 1954). Both papers (and some others) have been anthologized, "Aesthetic Concepts" multiple times.
Sibley has been considered an important contributor to Aesthetics in the analytical tradition. His collected papers, including some posthumous, were published by Oxford University Press in 2001 as Approach To Aesthetics, together with a companion volume of critical and evaluative essays on his work.
He was the uncle of the writer and broadcaster Brian Sibley.
Work in aesthetics
Most of Sibley's work in aesthetics is collected in Approach to Aesthetics. He is especially well known for his attempts to distinguish the domains of aesthetic and non-aesthetic. His 1959 paper "Aesthetic Concepts" is often referred as one of the landmarks of 20th century aesthetics in the tradition of analytic philosophy. The paper is rich in themes, but the main line of thought suggest that aesthetic concepts cannot be reduced to non-aesthetic concepts, or sufficiently defined in terms of non-aesthetic concepts. This leads Sibley to think that grasping properties of given items requires the capability to exercise taste or aesthetic sensibility.