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‘If psychologists can really identify something that deserves to be called perception without awareness, they must have an operational grasp on not only what it takes to perceive something, but on what it takes to be conscious of it.
Dretske, 2006 p. 148
blindsight:
infer perception from discrimination of visual stimuli
we infer lack of awareness from the subject’s reports
x
Task 1 : Say when you can see which letter it is.
Task 2 : Guess the letter (forced choice).
Ready? Go!
Group 1: £10 if you answer correctly, -£1 wrongly
Group 2: £1 if you answer correctly, -£10 wrongly
‘If psychologists can really identify something that deserves to be called perception without awareness, they must have an operational grasp on not only what it takes to perceive something, but on what it takes to be conscious of it.
Dretske, 2006 p. 148
blindsight:
infer perception from discrimination of visual stimuli
we infer lack of awareness from the subject’s reports