The Neurobiology of Imagination: Possible Role of Interaction-Dominant Dynamics and Default Mode Network

In recent years, neuroimaging has provided evidence to suggest that imagining the future relies on much of the same neural machinery as remembering the past. One hypothesis that such findings motivate is that memories must be reactivated in order to extract the information needed to “flesh out” detailed simulations. Indeed, if simulations involve t... See more

two possibilities. One calls for actual neural projections from the “affect complex” to the “posterior sensory set” and vice versa. The other possibility calls for approximate simultaneity of activations in the two sets, resulting in the production of a time-based ensemble. In either option, the ultimate realization of a conscious mind depends on b

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