Wikibooks: Consciousness Studies London Philosophy Study Guide offers many suggestions on what to read, depending on the student's familiarity with the subject: Philosophy of Mind Richard Rorty, (Princeton, 1980), p. 120, 125. Alfred North Whitehead (1925; reprinted London, 1985), pp. 68–70. Edwin Burtt , 2nd ed. (London, 1932), pp. 318-19. Felix Deutsch (ed.) (New York, 1959). Herbert Feigl , in H. Feigl et al., (eds.), (Minneapolis, 1958), Vol. 2, pp. 370–497, at p. 373. Celia Green . (Oxford: Oxford Forum, 2003). Applies a sceptical view on causality to the problems of interactionism.