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Searle JR, British Broadcasting Corporation. Minds, brains and science: the 1984 Reith lectures: p 13-27. London: : Penguin 1989.
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Heil J, Heil J. ‘The logical analysis of psychology’ from Philosophy of mind: a guide and anthology: p 85-95. Oxford: : Oxford University Press 2004.
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Heil J, Heil J. ‘Psychological predicates’ from Philosophy of mind: a guide and anthology: p 158-167. Oxford: : Oxford University Press 2004.
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Stroud B. Chapter 1 from The significance of philosophical scepticism: p 1-38. Oxford: : Clarendon 1984. http://ebookcentral.proquest.com/lib/uea/detail.action?docID=3053315
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Descartes R, Sutcliffe FE. ‘First Meditation’ from Discourse on method, and the meditations: [by] Descartes ; translated with an introduction by F.E. Sutcliffe: p 59-63. Harmondsworth: : Penguin 1968.
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Gettier EL. Is Justified True Belief Knowledge? Analysis 1963;23. doi:10.2307/3326922
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Williams M. Chapter 5 from Problems of knowledge: a critical introduction to epistemology: p 58-68. Oxford: : Oxford University Press 2001.
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Dewey J. ‘Experience and philosophic method’ from Experience and nature: p 1-39. New York: : Dover Publications 1958. http://ebookcentral.proquest.com/lib/uea/detail.action?docID=1890052
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Shook JR, Good JA, Dewey J, et al. John Dewey’s philosophy of spirit: with the 1897 lecture on Hegel. 1st ed. New York: : Fordham University Press 2010. http://ebookcentral.proquest.com/lib/uea/detail.action?docID=3239554
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Frege G, Geach PT, Black M, et al. ‘On sense and reference’ from Translations from the philosophical writings of Gottlob Frege: p 36-56. Oxford: : Blackwell 1980.
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Soames S. Chapter 1. In: Philosophy of language. Princeton, N.J.: : Princeton University Press 2010. https://ebookcentral.proquest.com/lib/uea/detail.action?docID=565419
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Martinich A, Sosa D, editors. The philosophy of language. Sixth international edition. New York: : Oxford University Press 2013.
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McGilvray JA. ‘Meaning and creativity’ from The Cambridge companion to Chomsky: p 2014-222. Cambridge: : Cambridge University Press 2005. https://www.cambridge.org/core/books/cambridge-companion-to-chomsky/447FDE905B402DA2433C4712496B90F4
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Blackburn S. Being good: an introduction to ethics. Oxford: : Oxford University Press 2001. http://search.ebscohost.com/login.aspx?direct=true&db=nlebk&AN=438452&authtype=sso&custid=s8993828&site=ehost-live&scope=site
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Plato. Crito [in] Portrait of Socrates: being the Apology, Crito, and Phaedo of Plato in an English translation. In: Portrait of Socrates: being the Apology, Crito, and Phaedo of Plato in an English translation. Oxford: : Clarendon Press 1938.
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Horton, John. Chapter. In: Political obligation. New York: : Palgrave Macmillan 2010. 96–100.
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Simmons AJ. Chapter 7 [in] Moral principles and political obligations. In: Moral principles and political obligations. Princeton: : Princeton University Press 1979.
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George Klosko. Political Obligation and Gratitude. Philosophy & Public Affairs 1989;18:352–8.http://www.jstor.org/stable/2265476
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George Klosko. Four Arguments against Political Obligations from Gratitude. Public Affairs Quarterly 1991;5:33–48.http://www.jstor.org/stable/40435768
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Woozley AD, Woozley AD. Law and obedience: the arguments of Plato’s Crito. Chapel Hill: : University of North Carolina Press 1979.
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A. D. M. Walker. Political Obligation and the Argument from Gratitude. Philosophy & Public Affairs 1988;17:191–211.http://www.jstor.org/stable/2265244
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A. D. M. Walker. Obligations of Gratitude and Political Obligation. Philosophy & Public Affairs 1989;18:359–64.http://www.jstor.org/stable/2265477
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Grube GMA, Cooper JM, Plato. ‘Crito’ from Five dialogues. Indianapolis: : Hackett 2002. http://ebookcentral.proquest.com/lib/uea/detail.action?docID=473611
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Wolff RP. The conflict between authority and autonomy [in] In defense of anarchism. In: In defense of anarchism. New York: : Harper Colophon Books 1976.
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Harry G. Frankfurt. The Anarchism of Robert Paul Wolff. Political Theory 1973;1:405–14.http://www.jstor.org/stable/191060
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Simmons AJ. Chapter 8 [in] Moral principles and political obligations. In: Moral principles and political obligations. Princeton: : Princeton University Press 1979.
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Simmons AJ. Philosophical anarchism [in] For and against the state: new philosophical readings. In: For and against the state: new philosophical readings. Lanham, Md: : Rowman & Littlefield 1996. http://uea.eblib.com/patron/FullRecord.aspx?p=1331688
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Wolff J. Anarchism and skepticism [in] For and against the state: new philosophical readings. In: For and against the state: new philosophical readings. Lanham, Md: : Rowman & Littlefield 1996. http://uea.eblib.com/patron/FullRecord.aspx?p=1331688
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M. B. E. Smith. Is There a Prima Facie Obligation to Obey the Law? The Yale Law Journal 1973;82:950–76.http://www.jstor.org/stable/795537
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Green L. Chapter. In: The authority of the State. Oxford: : Clarendon 1988. 24–36.
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Horton, John. Anarchism : political and philosophical [in] Political obligation. In: Political obligation. New York: : Palgrave Macmillan 2010.