[revision 1999]
Place, U. T. (1954). The concept of heed. British Journal of Psychology, 45, 243-55. doi:10.1111/j.2044-8295.1954.tb01252.x
[References]  [17 citing publications]  [29 referring publications by Place]  [2 reprinting collections]  
Download: 1954 The Concept of Heed.pdf  1954 1999 The Concept of Heed - revised version.pdf (with a new introduction; not published)

Place, U. T. (1988h). Pre-linguistic and post-linguistic concepts. [Presentation to the Generalisation Group, Department of Psychology, University College of North Wales, Bangor at 10 March 1988 and to the Department of Psychology, Trinity College, Dublin at 11 March 1988.]
Note:
After the presentation revised by the author. The last revision is from 24^th March 1999. The central argument of the paper has not been revised.
[References]  [Talks]  
Download: 1988h Pre-Linguistic and Post-Linguistic Concepts.pdf

Place, U. T. (1991k). From syntax to reality: the picture theory of meaning [Discussion paper presented to a small conference on 'Footprints of the Brain in the Syntax of Natural Language' at the Neurosciences Institute, New York, February 1991].
Keywords: picture theory of meaning
[References]  [Talks]  [1 referring publications by Place]  
Download: 1991k From Syntax to Reality - the Picture Theory of Meaning.pdf revised version from 1999

Place, U. T. (1999h). The picture theory of meaning: A rehabilation [Conference presentation; presented to the IUC Conference on Epistemology, Bled, Slovenia, 31st May - June 5th 1999].
[Abstract]I argue the case for a rehabilitation of the "picture theory" of the meaning of sentences expounded by Wittgenstein (1921/1971) in the Tractatus, but abandoned by him in moving from his earlier to his later philosophy. This rehabilitation requires the replacement of 'facts' as the objects which sentences depict by 'situations' (Barwise and Perry 1983) and the recognition that the situation depicted by a sentence is an "intentional object" (Brentano 1871/1995). It also implies a different view of the way his sense (Sinn)/reference (Bedeutung) distinction should be applied to the meaning of sentences from that maintained by Frege (1892/1960) himself. Such a theory opens the door to a thorough-going empiricist theory of the acquisition of both concepts and sentence structure.
Keywords: picture theory of meaning
[References]  [Talks]  
Download: 1999h The Picture Theory of Meaning - A Rehabilitation.pdf

Place, U. T. (2000b). The causal potency of qualia: Its nature and its source. Brain and Mind, 1, 183-192. doi:10.1023/A:1010023129393
[Abstract]There is an argument (Medlin, 1967; Place, 1988) which shows conclusively that if qualia are causally impotent we could have no possible grounds for believing that they exist. But if, as this argument shows, qualia are causally potent with respect to the descriptions we give of them, it is tolerably certain that they are causally potent in other more biologically significant respects. The empirical evidence, from studies of the effect of lesions of the striate cortex (Humphrey, 1974; Weiskrantz, 1986; Cowey and Stoerig, 1995) shows that what is missing in the absence of visual qualia is the ability to categorize sensory inputs in the visual modality. This would suggest that the function of private experience is to supply what Broadbent (1971) calls the “evidence” on which the categorization of problematic sensory inputs are based. At the same time analysis of the causal relation shows that what differentiates a causal relation from an accidental spatio-temporal conjunction is the existence of reciprocally related dispositional properties of the entities involved which combine to make it true that if one member of the conjunction, the cause, had not existed, the other, the effect, would not have existed. The possibility that qualia might be dispositional properties of experiences which, as it were, supply the invisible “glue” that sticks cause to effect in this case is examined, but finally rejected.
[References]  [Talks]  [3 citing publications]  [1 reprinting collections]  
Download: 2000b The Causal Potency of Qualia.pdf