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Figure 1 | Phineas Gage’s skull and brain: Wikimedia Commons. Image originally appeared in John Martyn Harlow, “Recovery from the passage of an iron bar through the head,” Publications of the Massachusetts Medical Society 2 (1868): 327–347. |
Figure 2 | Examples of complexity: Dow Jones, Wikimedia Commons, permission granted under GNU Free Documentation License by K. Boroshko, http://commons.wikimedia.org/wiki/File:Finance-dow jones-chart1.jpg.Ants , Jacinda Brown, used with permission. Galaxy, courtesy of National Aeronautics and Space Administration. Fractal, Wikimedia Commons. |
Figure 3 | Schematic of the human brain (base image): istockphoto.com . |
Figure 4 | The four lobes of the human brain: Centre for Neuro Skills, Neuroskills.com , used with permission. |
Figure 5 | An example of change blindness: Copyright Ronald Rensink, used with permission. |
Figure 6 | Examples of stimuli that induce repeated switches in visual perception : Reprinted from Neuron , vol. 21(4), F. Tong, K. Nakayama, J. T. Vaughan, and N. Kanwisher, Binocular rivalry and visual awareness in human extrastriate cortex, 753–759, copyright (1998), with permission from Elsevier. |
Figure 7 | Three types of cup assembly: Reprinted from Trends in Cognitive Sciences , vol. 5(12), Christopher M. Conway and Morten H. Christiansen, Sequential learning in non-human primates, 539–546, copyright (2001), with permission from Elsevier. |
Figure 8 | In the fMRI scanner: Reprinted from Neuron , vol. 37(2), Daniel Bor, John Duncan, Richard J. Wiseman, and Adrian M. Owen, Encoding strategies dissociate prefrontal activity from working memory demand, 361–367, copyright (2003), with permission from Elsevier. |
Figure 9 | CT scan comparison of a normal brain and Terri Schiavo’s brain: Originally released to the public domain by Terri Schiavo’s doctor, Dr. Robert Cranford. |