 Central to the philosophy of conceptual art is thus the provocative spirit of the project under investigation – conceptual art throws down the gauntlet by challenging us to reconsider every aspect of artistic experience, and it may well be up to philosophy to pick it up and address some of the questions conceptual art makes its business to raise. Conceptual art actively aims to be thought-provoking, stimulating and inspiring, and if only for that reason, philosophers interested in art should not pass it by unaffected.