@misc{FischerShaki2018,
  author    = {Fischer, Martin H. and Shaki, Samuel},
  title     = {Number concepts: abstract and embodied},
  series = {Philosophical transactions of the Royal Society of London : B, Biological sciences},
  volume    = {373},
  journal   = {Philosophical transactions of the Royal Society of London : B, Biological sciences},
  number    = {1752},
  publisher = {Royal Society},
  address   = {London},
  issn      = {0962-8436},
  doi       = {10.1098/rstb.2017.0125},
  pages     = {8},
  year      = {2018},
  abstract  = {Numerical knowledge, including number concepts and arithmetic procedures, seems to be a clear-cut case for abstract symbol manipulation. Yet, evidence from perceptual and motor behaviour reveals that natural number knowledge and simple arithmetic also remain closely associated with modal experiences. Following a review of behavioural, animal and neuroscience studies of number processing, we propose a revised understanding of psychological number concepts as grounded in physical constraints, embodied in experience and situated through task-specific intentions. The idea that number concepts occupy a range of positions on the continuum between abstract and modal conceptual knowledge also accounts for systematic heuristics and biases in mental arithmetic, thus inviting psycho-logical approaches to the study of the mathematical mind.},
  language  = {en}
}