Many of the haemopoietic cell growth factors have now been purified to homogeneity and their structural genes cloned. Methods are also now available for obtaining pure populations of haemopoietic cells. The use of such cells, in combination with pure growth factors, has provided intriguing information about the biological activities and mode of action of the factors in faciliating survival, proliferation and differentiation of the haemopoietic cells.

At the risk of proving myself such a caviller, I want to ask a question which I have seldom heard raised, and which I have never seen discussed in anything that I have read about Berkeley. If I am right, it poses a problem for his immaterialism, not only different, but coming from a different direction, from those objections that are commonly levelled against him. If I am wrong, it will show how right Berkeley was to stress the difficulty of (...) using for one purpose our language which has become fashioned for another. At least, I hope that I shall not fail to be the ‘fair and ingenuous reader’for whom he asked. (shrink)

One of Hume's most well-known works and a masterpiece of philosophy, A Treatise of Human Nature is indubitably worth taking the time to read.

An attempt is made to pinpoint the way in which perception is related to belief. Although, for familiar reasons, it is not true to say that we necessarily believe in the existence of the objects we perceive, nor that they actually have their ostensible characteristics, it is argued that the relation between perception and belief is more than merely contingentThere are two main issues to address. the first is that ‘collateral’ beliefs may impede perceptual belief. It is argued that this (...) still assigns an essential role to belief in perception, though the belief may be of an attenuated form. the second is Fred Dretske's claim that even attenuated belief may be entirely absent from perception. It is argued that (a) ‘non‐epistemic’perception can be understood only by employing the concept of ‘epistemic’perception; (b) that the former can occur only partially—i.e., within perceptions that are otherwise epistemic; and (c) that by switching attention from the perception of objects to the Phenomenological tradition's concern with the perception of world, we can see that perception must be entirely permeated with ‘doxastic’force. (shrink)

An assessment is made of Rudolf Otto's criticisms of Friedrich Schleiermacher's claim that religious feeling is to be interpreted as essentially involving a feeling of absolute dependence. Otto's criticisms are divided into two kinds. The first suggest that a feeling a dependence, even an absolute one, is the wrong sort of feeling to locate at the heart of religious consciousness. It is argued that this criticism is based on misinterpretations of Schleiermacher's view, which is in fact much closer to Otto's (...) than the latter appreciated. The second kind of criticism suggests that the feeling of absolute dependence cannot play the foundational role assigned to it by Schleiermacher, since it is itself a secondary response. It is argued not only that Otto provides no justification for this criticism, but that Otto's own position is incoherent unless Schleiermacher's view is accepted. (shrink)

A striking aspect of the so-called "Goldhagen debate" has been the bifurcated reception Hitler's Willing Executioners has received: the enthusiastic welcome of journalists and the public was as warm as the impatient dismissal of most historians was cool. This article seeks to transcend the current impasse by analyzing the underlying issues of Holocaust research at stake here. It argues that a "deep structure" necessarily characterizes the historiography of the Holocaust, comprising a tension between its positioning in "universalism" and "particularism" narratives. (...) While the former conceptualizes the Holocaust as an abstract human tragedy and explains its occurrence in terms of processes common to modern societies, the latter casts its analysis in ethnic and national categories: the Holocaust as an exclusively German and Jewish affair. These narratives possess important implications for the balance of structure and human agency in the explanation of the Holocaust: where the universalism narrative emphasizes the role of impersonal structures in mediating human action, the particularism narrative highlights the agency of human actors. Although historical accounts usually combine these narratives, recent research on the Holocaust tends in the universalist direction, and this bears on the sensitive issue of responsibility for the Holocaust by problematizing the common-sense notion of the perpetrators' intention and responsibility. Goldhagen is responding to this trend, but by retreating to the particularism narrative and employing an inadequate definition of intention, he fails to move the debate forward. It is time to rethink the concept of intention in relation to events like the Holocaust. (shrink)

The Problem of Perception offers two arguments against direct realism--one concerning illusion, and one concerning hallucination--that no current theory of ...

This paper considers the claim that perceptual experience is “transparent”, in the sense that nothing other than the apparent public objects of perception are available to introspection by the subject of such experience. I revive and strengthen the objection that blurred vision constitutes an insuperable objection to the claim, and counter recent responses to the general objection. Finally the bearing of this issue on representationalist accounts of the mind is considered.

In her careful consideration of my book, The Problem of Perception (henceforth, PP), Susanna Siegel highlights what she takes to be a number of shortcomings in the work. First, she suggests that a sense‐datum theorist has two options–what she calls the “complex sense‐data option” and the “two‐factor option”–that survive the argument of my book unscathed. I consider these two options in the first two sections of this reply. Secondly, she criticizes my suggestion that there are three and only three basic (...) and independent sources of perceptual consciousness: an issue I take up in my third section. Thirdly, she expresses reservations about my response to the argument from hallucination. In particular, she argues that the phenomenological considerations on which I put so much weight cannot settle the fundamental issue here. I address this criticism in the fourth section of this reply. Finally, she spends a certain amount of time discussing the notion of a “veridicality‐rele‐vant property”, a topic to which I devote the concluding section of this reply. (shrink)

First published in 1991. Routledge is an imprint of Taylor & Francis, an informa company.

At the risk of proving myself such a caviller, I want to ask a question which I have seldom heard raised, and which I have never seen discussed in anything that I have read about Berkeley. If I am right, it poses a problem for his immaterialism, not only different, but coming from a different direction, from those objections that are commonly levelled against him. If I am wrong, it will show how right Berkeley was to stress the difficulty of (...) using for one purpose our language which has become fashioned for another. At least, I hope that I shall not fail to be the ‘fair and ingenuous reader’for whom he asked. (shrink)

A. D. M. Walker; III*—Gratefulness and Gratitude, Proceedings of the Aristotelian Society, Volume 81, Issue 1, 1 June 1981, Pages 39–56, https://doi.org/10.1093.