Chapter 6 Perception and attention
Research in this area is often concerned with devising hypothetical constructs things you can't actually see, even if you take someone's brain apart but are talked about as "real' things. These are devised by making inferences from people's performance on a wide variety of tasks. Terms such as "channels", "pools of resources" and "modules" are simply useful metaphors for what is happening inside your head.
A wide range of methods are used, not just experiments.
Not concerned with "humanness" as such.
Interested in both fixity and change.
Obvious interaction between nature and nurture.
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