In both the Principles and the Three Dialogues, Berkeley claims that he wants to uncover those principles which lead to scepticism; to refute those principles; and to refute scepticism itself. This paper examines the principles Berkeley says have scepticial consequences, and contends that only one of them implies scepticism. It is also argued that Berkeley's attempted refutation of scepticism rests not on his acceptance of the esse est percipi principle, but rather on the thesis that physical objects and their sensible (...) qualities are immediately perceived. (shrink)
In 19651 Richard Rorty defended a theory of mind which has since come to be called' eliminative materialism'. The theory has attained some status as a distinct, autonomous brand of materialism; and it has been criticized at length in the literature, ... \n.
This collection of essays on themes in the work of John Locke , George Berkeley , and David Hume , provides a deepened understanding of major issues raised in the Empiricist tradition. In exploring their shared belief in the experiential nature of mental constructs, The Empiricists illuminates the different methodologies of these great Enlightenment philosophers and introduces students to important metaphysical and epistemological issues including the theory of ideas, personal identity, and skepticism. It will be especially useful in courses devoted (...) to the history of modern philosophy. (shrink)
Access internalism about epistemic justification is the thesis that a person’s justification for a belief is directly accessible to that person, in the sense that the person can have direct awareness of whatever is functioning as the actual justification for the belief. This thesis is distinguished into a weak and a strong version, and a number of arguments in favor of the access internalist position are assessed. It is concluded that none of the arguments in support of access internalism is (...) satisfactory. (shrink)
Philosophical accounts of perception in the tradition of Kant and Reid have generally supposed that an event of making a judgment is a key element in every perceptual experience. An alternative very austere view regards perception as an event containing nothing judgmental, nor anything conceptual. This account of perception as nonconceptual is discussed first historically as found in the philosophies of Locke and (briefly) Berkeley, and then examined in the contemporary work of Chisholm and Alston.
A number of commentators on the work of berkeley have maintained that berkeleyan minds are related to ideas by the relation of inherence. Thus, Ideas are taken to inhere in minds in something like the way that accidents were supposed to inhere in substances for the aristotelian. This inherence account, As I call it, Is spelled out in detail and critically evaluated. Ultimately it is rejected despite its considerable initial plausibility.
In the _New Theory of Vision, Berkeley defends the heterogeneity thesis, i.e., the view that the ideas of sight and touch are numerically and specifically distinct. In sections 121-122 of that work, he suggests that the thesis of abstract ideas is somehow closely connected to the heterogeneity thesis, though he does not there fully explain just what the connection is supposed to be. In this paper an interpretation of this connection is proposed and defended. Berkeley needs to reject abstract ideas (...) because, if there were such ideas then the heterogeneity thesis would be false and, in turn, this would lead directly to the falsity of Berkeley's theory of vision. (shrink)
In this essay, the author analyses Berkeleys conformity and inference argument against Lockes theory of percep tion. Both arguments are not as decisive as traditionally has been perceived and fail to engage in Lockes actual position. The main reason for this is that Berkeley does not see that Lockes position is compatible with the non-inferential nature of perceptual knowledge.
Ongoing knowledge is that knowledge that a person possesses continuously across a period of time. Given the plausible assumption that knowledge implies justification, it then follows that ongoing knowledge implies ongoing justification. However, the actual character of a person's justification for a belief often changes as time passes. Two types of changes in one's ongoing justification are explored: content change and structure change. It is argued that justification held over time often undergoes both content and structure change, and that the (...) latter sort of change has interesting implications for theories of epistemic justification. (shrink)
Berkeley construes his own immaterialist philosophy as facing a serious competitor, namely, what he often termed ‘materialism.’ He tries on several grounds to eliminate materialism from the competition, thus leaving immaterialism as the most plausible metaphysical theory of perception and the external world. In this paper these grounds are explored, and it is found that Berkeley’s method for rational choice between materialism and immaterialism involves consideration of a host of criteria for choice between competitive theories.
Philosophical accounts of perception in the tradition of Kant and Reid have generally supposed that an event of making a judgment is a key element in every perceptual experience. An alternative very austere view regards perception as an event containing nothing judgmental, nor anything conceptual. This account of perception as nonconceptual is discussed first historically as found in the philosophies of Locke and Berkeley, and then examined in the contemporary work of Chisholm and Alston.