The Royal Road to Time: How Understanding of the Evolution of Time in the Brain Addresses Memory, Dreaming, Flow, and Other Psychological Phenomena.
Peter A Hancock
The American Journal of Psychology 2015 DOI: 10.5406/amerjpsyc.128.1.0001 (opens in new tab)
Study at a glance
AI-extracted from the abstract| Characteristics | Theoretical or philosophical paper Peer reviewed |
|---|---|
| Topics | Dreaming |
| Key points | Argues that dreams and related brain states arise from conflicts among at least three brain systems competing for control of time, with dreams serving as offline simulations of possible futures and memory as a future-oriented store of past successes and failures. Proposes that flow and déjà vu are successful outcomes of conscious and unconscious prospective processes, and that ordinary psychological experiences reflect an ongoing pathological battle for temporal control. |
Abstract
It has been claimed that dreams are the royal road to the unconscious mind. The present work argues that dreams and associated brain states such as memory, attention, flow, and perhaps even consciousness itself arise from diverse conflicts over control of time in the brain. Dreams are the brain's offline efforts to distill projections of the future, while memory represents the vestiges of the past successes and survived failures of those and other conscious projections. Memory thus acts to inform and improve the prediction of possible future states through the use of conscious prospects (planning) and unconscious prospective memory (dreams). When successful, these prospects result in states of flow for conscious planning and déjà vu for its unconscious comparator. In consequence, and contrary to normal expectation, memory is overwhelmingly oriented to deal with the future. Consciousness is the comparable process operating in the present moment. Thus past, present, and future are homeomorphic with the parts of memory (episodic and autobiographical) that recall a personal past, consciousness, and the differing dimensions of prospective memory to plan for future circumstances, respectively. Dreaming (i.e., unconscious prospective memory), has the luxury to run multiple "what if" simulations of many possible futures, essentially offline. I explicate these propositions and their relations to allied constructs such as déjà vu and flow. More generally, I propose that what appear to us as a range of normal psychological experiences are actually manifestations of an ongoing pathological battle for control within the brain. The landscape of this conflict is time. I suggest that there are at least 3 general systems bidding for this control, and in the process of evolution, each system has individually conferred a sequentially increasing survival advantage, but only at the expense of a still incomplete functional integration. Through juxtaposition of these respective brain systems, I endeavor to resolve some fundamental paradoxes and conundrums expressed in the basic psychological and behavioral processes of sleep, consciousness, and memory. The implication of this conceptual framework for the overall conception of time is then briefly adumbrated.
Comparable studies
Other theoretical and historical papers on dreaming, most cited first.
| Study | Year | Design | Participants |
|---|---|---|---|
| Dreaming: a conceptual framework for philosophy of mind and empirical research | 2016 | Theoretical or philosophical paper | |
| Metaphor and hyperassociativity: the imagination mechanisms behind emotion assimilation in sleep and dreaming | 2015 | Theoretical or philosophical paper | |
| Varieties of Lucid Dreaming Experience | 2000 | Theoretical or philosophical paper | |
| Experimental Research on Dreaming: State of the Art and Neuropsychoanalytic Perspectives | 2011 | Theoretical or philosophical paper | |
| The Neurobiology of Consciousness: Lucid Dreaming Wakes Up | 2009 | Theoretical or philosophical paper |
Citations in the library
Cited by 2
Cites 5
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- The threat simulation theory in light of recent empirical evidence: A review The American Journal of Psychology April 1, 2009
- The frequency of déjà vu (déjà rêve) and the effects of age, dream recall frequency and personality factors heiDOK (Heidelberg University) 2010
- Time, action, and consciousness. Human movement science April 2007
- Optimal Experience August 26, 1988