This article seeks to critically question the internal logic and coherence of ‘anti-doping’ through the case study of advantage-seeking practices in the sport of Brazilian Jui-Jitsu (BJJ). We provide an analysis of the recent controversy between high-profile fighters Gordon Ryan and Nicky Rod involving the relative morality of image and performance enhancing drug (IPED) use compared with ‘greasing’, whereby BJJ athletes apply substances, such as oil or lubricants, to the body to make it harder for opponents to establish a grip (...) or maintain control during grappling exchanges. We employ this case study to highlight the impasse between the World Anti-Doping Agency’s (WADA) ethical foundation of the ‘spirit of sport’ and the anti-doping industry’s ‘anti-policy’ stance. We then query why a host of non-chemical advantage-seeking practices are normalised and overlooked within the rigid and constrictive systems. Ultimately, we characterise WADA as a myopic compliance system that stifles moral debate around advantage-seeking in sport and is hamstrung by an ethical discord between anti-policy and the neo-Aristotelian ideal of the spirit of sport. We close with a call for a holistic ethical understanding of advantage-seeking in sport and the need to encourage stakeholders to ‘think institutionally’ in order to establish a malleable and reactive response to doping. (shrink)

The problem of intentional identity, as originally offered by Peter Geach, says that there can be an anaphoric link between an indefinite term and a pronoun across a sentential boundary and across propositional attitude contexts, where the actual existence of an individual for the indefinite term is not presupposed. In this paper, a semantic resolution to this elusive puzzle is suggested, based on a new quantified intensional logic and game-theoretic semantics (GTS) of imperfect information. This constellation leads to an expressive (...) intensional language with a property of informational independence, argued to produce a purely semantic explication to intentional identity statements. One consequence is that various extra-logical and pragmatic factors become of secondary concern; it is possible to solve the puzzle by logico-semantic methods, albeit somewhat radically renewed ones. (shrink)

The truth-conditional theory of sense holds that a theory of truth for a natural language can serve as a theory of sense: if knowledge of a theory of truth for a language L is sufficient for understanding utterance of L-sentences, the T-sentences of the theory 'show' the sense of the uttered object-language sentences. In this paper I aim to show that indexicals create a serious problem for this prima facie attractive theoretical option. The so-called 'instantiation problem' is that a truth-theory (...) for indexical languages needs to contain universal statements that show how the reference of indexicals depends on features of the utterance context. Now one can deduce from such statements T-sentences that do not show the sense of an indexical sentence on an occasion of use. I survey proposed solutions to the instantiation problem by Evans and Sainsbury and, unfortunately, find them all wanting. Perhaps there is nothing like the sense-giving truth-condition for an indexical sentence. (shrink)