July 18, 2004

THE SCIENCE of personal space:
This so-called peripersonal space extends to arm's length; people with longer arms have a bigger peripersonal space. And when they use a tool, a rake, a joystick or an automobile, their body schema and peripersonal space expand to include it. Moreover, perceptions change as the body schema changes in response to outside stimuli. A hill looks steeper when you wear a backpack than when you do not.
Posted by Greg Ransom | TrackBack