Scientific Understanding of Consciousness
Consciousness as an Emergent Property of Thalamocortical Activity

Text Box: Bistable Perceptual Categorization

An experimental study indicates the ability of patients with circumscribed lesions of the prefrontal cortex to perform perceptual reversals.

Wine glass or bikini?

Duck or Rabbit?

Nature Vol. 484, p.166, 12 April 2012

Changeux; Neuronal Man, 130