All in Good Time: Long-lasting Postdictive Effects Discrete Perception

Is consciousness a continuous stream of percepts or is it discrete, occurring only at certain moments in time? This question has puzzled philosophers, psychologists, and neuroscientists for centuries. Both hypotheses have fallen repeatedly in and out of favor. Here, we review recent studies exploring long-lasting postdictive effects and show that the results favor a two-stage discrete model, in which substantial periods of continuous unconscious processing precede discrete conscious percepts. We propose that such a model marries the advantages of both continuous and discrete models and resolves centuries old debates about perception and consciousness.


Published in:
Trends In Cognitive Sciences, 24, 10, 826-837
Year:
Oct 01 2020
Publisher:
London, ELSEVIER SCIENCE LONDON
ISSN:
1364-6613
1879-307X
Keywords:




 Record created 2020-10-08, last modified 2020-10-29


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