---
abstract: 'In 1890 William James listed several “elementary mental categories” that he postulated as having a natural origin. Among them, alongside the ideas of time and space, he also listed the idea of number. A symptomatic feature of Informatics as well as Cognitive Science today is the tendency not to talk so much about ideas as about their representations, either in the computer or in the brain. Taking up somewhat different perspective I will discuss the way natural numbers, viewed as counts of real or imagined objects, may be experienced phenomenally. I put forth even some speculative ideas about mental number processing by numerical savants.'
altloc:
  - http://www.cts.cuni.cz/new/data/Repd76e8c7a.pdf
chapter: Beaut
commentary: ~
commref: ~
confdates: ~
conference: ~
confloc: ~
contact_email: ~
creators_id:
  - havel@cts.cuni.cz
creators_name:
  - family: Havel
    given: Ivan M.
    honourific: ''
    lineage: ''
date: 2010-12
date_type: published
datestamp: 2010-09-13 03:58:49
department: ~
dir: disk0/00/00/69/40
edit_lock_since: ~
edit_lock_until: 0
edit_lock_user: ~
editors_id: []
editors_name:
  - family: Cintula
    given: P.
    honourific: ''
    lineage: ''
  - family: Haniková
    given: Z.
    honourific: ''
    lineage: ''
  - family: Švejdar
    given: V.
    honourific: ''
    lineage: ''
eprint_status: archive
eprintid: 6940
fileinfo: /style/images/fileicons/application_pdf.png;/6940/1/hjk_havel_y.pdf
full_text_status: public
importid: ~
institution: ~
isbn: ~
ispublished: pub
issn: ~
item_issues_comment: []
item_issues_count: 0
item_issues_description: []
item_issues_id: []
item_issues_reported_by: []
item_issues_resolved_by: []
item_issues_status: []
item_issues_timestamp: []
item_issues_type: []
keywords: 'subitizing, phenomenal experience, numerical savants, mental number processing, prime number recognition '
lastmod: 2011-03-11 08:57:40
latitude: ~
longitude: ~
metadata_visibility: show
note: "The full name of the conference (it did not fit into the slot \"Chapter\"):\r\nBeauty of Logic II"
number: ~
pagerange: 71-86
pubdom: TRUE
publication: 'Witnessed Year: Essays in Honour of Petr Hajek'
publisher: 'College Publications '
refereed: TRUE
referencetext: "Sieghard Beller and Andrea Bender. The limits of counting: numerical cognition between evolution and culture. Science 319, pp. 213–215, 2008.\r\nE. Callaway: Animals that count: How numeracy evolved. New Scientist, 23, June 2009.\r\nStanislas Dehaene. The number sense. How the Mind Creates Mathematics. Oxford University Press, New York, 1997.\r\nStanislas Dehaene. Précis of the number sense. Mind and Language 16 (1), pp. 16–36, 2001.\r\nStanislas Dehaene, Single-neuron arithmetic. Science, 297, pp. 1652–1653, 2002\r\nIvan M. Havel, Zjitřená mysl a kouzelný svět. (in Czech) Vesmír, 87, p. 810, 2008.\r\nIvan M. Havel, Uniqueness of episodic experience. In Kognice 2009. Gaudeamus, Hradec Králové 2009, pp. 5–24.\r\nIvan M. Havel, Vidět počty a čísla. (in Czech) Vesmír, 88, p. 810, 2009. G. Ifrah, Histoire universelle des chiffres (vol. I et II). Robert Laffont, Paris, 1994.\r\nWilliam James, The Principles of Psychology. Volume II. Boston 1890.\r\nJonah Lehrer, Inside the savant mind: Tips for thinking from an extraordinary thinker. Scientific American, January 8, 2009.\r\nVilayanur S. Ramachandran and Edward M. Hubbard. The phenomenology of synaesthesia. Journal of Consciousness Studies, 10 (8), pp. 49–57, 2003.\r\nOliver Sacks, The twins. In: The Man Who Mistook His Wife for a Hat. Pan Books, London, 1985, pp 185–203.\r\nMakoto Yamaguchi. On the savant syndrome and prime numbers. Dynamical Psychology (electronic journal), 2009 (www.goertzel.org/dynapsyc/yamaguchi.htm).\r\n"
relation_type: []
relation_uri: []
reportno: ~
rev_number: 19
series: ~
source: ~
status_changed: 2010-09-13 03:58:49
subjects:
  - percep-cog-psy
succeeds: ~
suggestions: ~
sword_depositor: ~
sword_slug: ~
thesistype: ~
title: Seeing Numbers
type: bookchapter
userid: 10849
volume: ~
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