Language in shadow

@article{Fadiga2006LanguageIS,
  title={Language in shadow},
  author={Luciano Fadiga and Laila Craighero and Maddalena Fabbri Destro and Livio Finos and Nathalie M. Cotillon-Williams and Andrew T. Smith and Umberto Castiello},
  journal={Social Neuroscience},
  year={2006},
  volume={1},
  pages={77 - 89}
}
Abstract The recent finding that Broca's area, the motor center for speech, is activated during action observation lends support to the idea that human language may have evolved from neural substrates already involved in gesture recognition. Although fascinating, this hypothesis can be questioned because while observing actions of others we may evoke some internal, verbal description of the observed scene. Here we present fMRI evidence that the involvement of Broca's area during action… 

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