Christoph Strauch on Twitter: "We report on a truly astonishing case (open access): D.W., a person, without neurological abnormalities who has learned to change his pupil size voluntarily, as it stands at direct control. (Long but interesting thread following): https://t.co/t0kY571jzK… https://t.co/jKXKorMExY"
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We report on a truly astonishing case (open access): D.W., a person, without neurological abnormalities who has learned to change his pupil size voluntarily, as it stands at direct control. (Long but interesting thread following): https:// doi.org/10.1016/j.ijps ycho.2021.08.001 … pic.twitter.com/GjyqbwrxRO
Voluntary direct pupil control is deemed impossible. Our case can change his pupils’ sizes by +0.8 to -2.4mm on average (which is huge). Voluntary indirect pupil control, that is by using a strategy, has been demonstrated repeatedly. Three main strategies exerting at:
