1
Searle JR, British Broadcasting Corporation. Minds, brains and science: the 1984 Reith lectures: p 13-27. London: Penguin 1989.
2
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.
3
Heil J, Heil J. ‘Psychological predicates’ from Philosophy of mind: a guide and anthology: p 158-167. Oxford: Oxford University Press 2004.
4
Stroud B. Chapter 1 from The significance of philosophical scepticism: p 1-38. Oxford: Clarendon 1984.
5
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.
6
Gettier EL. Is Justified True Belief Knowledge? Analysis. 1963;23. doi: 10.2307/3326922
7
Williams M. Chapter 5 from Problems of knowledge: a critical introduction to epistemology: p 58-68. Oxford: Oxford University Press 2001.
8
Dewey J. ‘Experience and philosophic method’ from Experience and nature: p 1-39. New York: Dover Publications 1958.
9
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.
10
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.
11
Soames S. Chapter 1. Philosophy of language. Princeton, N.J.: Princeton University Press 2010.
12
Martinich A, Sosa D, editors. The philosophy of language. Sixth international edition. New York: Oxford University Press 2013.
13
McGilvray JA. ‘Meaning and creativity’ from The Cambridge companion to Chomsky: p 2014-222. Cambridge: Cambridge University Press 2005.
14
Blackburn S. Being good: an introduction to ethics. Oxford: Oxford University Press 2001.
15
Plato. Crito [in] Portrait of Socrates: being the Apology, Crito, and Phaedo of Plato in an English translation. Portrait of Socrates: being the Apology, Crito, and Phaedo of Plato in an English translation. Oxford: Clarendon Press 1938.
16
Horton, John. Chapter. Political obligation. New York: Palgrave Macmillan 2010:96–100.
17
Simmons AJ. Chapter 7 [in] Moral principles and political obligations. Moral principles and political obligations. Princeton: Princeton University Press 1979.
18
George Klosko. Political Obligation and Gratitude. Philosophy & Public Affairs. 1989;18:352–8.
19
George Klosko. Four Arguments against Political Obligations from Gratitude. Public Affairs Quarterly. 1991;5:33–48.
20
Woozley AD, Woozley AD. Law and obedience: the arguments of Plato’s Crito. Chapel Hill: University of North Carolina Press 1979.
21
A. D. M. Walker. Political Obligation and the Argument from Gratitude. Philosophy & Public Affairs. 1988;17:191–211.
22
A. D. M. Walker. Obligations of Gratitude and Political Obligation. Philosophy & Public Affairs. 1989;18:359–64.
23
Grube GMA, Cooper JM, Plato. ‘Crito’ from Five dialogues. Indianapolis: Hackett 2002.
24
Wolff RP. The conflict between authority and autonomy [in] In defense of anarchism. In defense of anarchism. New York: Harper Colophon Books 1976.
25
Harry G. Frankfurt. The Anarchism of Robert Paul Wolff. Political Theory. 1973;1:405–14.
26
Simmons AJ. Chapter 8 [in] Moral principles and political obligations. Moral principles and political obligations. Princeton: Princeton University Press 1979.
27
Simmons AJ. Philosophical anarchism [in] For and against the state: new philosophical readings. For and against the state: new philosophical readings. Lanham, Md: Rowman & Littlefield 1996.
28
Wolff J. Anarchism and skepticism [in] For and against the state: new philosophical readings. For and against the state: new philosophical readings. Lanham, Md: Rowman & Littlefield 1996.
29
M. B. E. Smith. Is There a Prima Facie Obligation to Obey the Law? The Yale Law Journal. 1973;82:950–76.
30
Green L. Chapter. The authority of the State. Oxford: Clarendon 1988:24–36.
31
Horton, John. Anarchism : political and philosophical [in] Political obligation. Political obligation. New York: Palgrave Macmillan 2010.