The epistemological problem of sincerity in testimony is often approached in the following way: We, as a matter of fact, accept utterances as sincere. We do so in the face of knowledge that people lie and deceive,and yet we still count these beliefs as good beliefs. Therefore there must be some reason or argument that we can cite in order to justify our acceptance of the sincerity of the speaker. In this thesis I will argue, contra this, that there is no reason, per se, that justifies our of a speakers sincerity: this is because recognition of the obligation to accept the sincerity is a necessary condition on the possibility of communication and interpretation. In the first three of the thesis I will argue against three of the main approaches to the problem by focusing on what I believe to be the strongest accounts of each: Elizabeth Fricker's reductionism, Tyler Burge's non-reductionism, and Paul Faulkner's trust account of testimony. In the final chapter I will put forward my positive account. I will argue that it is a constitutive rule of language that a speaker be sincere, and then make the further claim, that it is a constitutive rule of interpretation that the hearer take an utterance as sincere. On my account, successful communication does not just depend on a speaker making sincere utterances,but just as importantly,, on the hearer recognising an obligation to take those utterances as being sincere.

This thesis investigates the use of metaphorical language in The Complete Works of Swami Vivekananda. Vivekananda is one of the most influential modern-day Hindu scholars, and his interpretation of the ancient Hindu scriptural lore is very significant. Vivekananda’s influence was part of the motivation for choosing his Complete Works as the empirical domain for the current study. Vivekananda’s Complete Works were mined using AntConc, for water-related terms which seemed to have a predilection for metaphoricity. Which terms to search for specifically was determined after a manual reading of a sample from the Complete Works. The data was then tagged, using a convention inspired by the well-known MIPVU procedure for metaphor identification. Thereafter, a representative sample of the data was chosen, and the metaphors were mapped and analysed thematically. This study had as its main aim to investigate whether Hindu religious discourse uses metaphors to explain abstract religious concepts, and if so, whether this happens in the same way as in Judaeo-Christian traditions. Furthermore, following Jäkel (2002), a set of sub-hypotheses pertaining to ubiquity, domains, models, unidirectionality, invariance, necessity, creativity and focussing is assessed. Key findings in this study include a general confirmation of the above-mentioned hypotheses, with the exception of ‘invariance’, which proved to be somewhat contentious. The data allowed for the postulation of underlying conceptual metaphors, which differed somewhat from the metaphors used in traditional Judaeo-Christian philosophy. / Linguistics and Modern Languages / D. Litt. et Phil. (Linguistics)