What is Cognitive Science

Emotion and Cognition in Moral Judgment

Josh Greene

Thursday, October 28, 2004, 12:00pm - 07:00pm

Princeton University, Center for the Study of Brain, Mind and Behavior

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Traditional theories of moral psychology emphasize reasoning and "higher cognition," while more recent work emphasizes the role of emotion.� I'll present behavioral and fMRI data that support a theory of moral judgment according to which both "cognitive" and emotional processes play crucial� and sometimes mutually competitive roles.� These data suggest that brain regions associated with cognitive control (anterior cingulate cortex and dorsolateral prefrontal cortex) are recruited to resolve difficult moral dilemmas in which utilitarian values require "personal" moral violations, violations that have previously been associated with increased activity in emotion-related brain regions.� My collaborators and I have also found that brain regions including the anterior dorsolateral prefrontal cortices predict inter-trial differences in moral judgment behavior, exhibiting greater activity for utilitarian judgments.� I will argue that the controversy surrounding utilitarian moral philosophy reflects an underlying tension between competing subsystems in the brain.� If time permits, I will also present a tentative solution to the "The Trolley Problem," cast in terms of a theory describing the cognitive mechansims that trigger the aforementioned emotional responses.

Josh Greene

"What is Cognitive Science?"

This lunchtime talks series is designed to introduce the University community to issues in Cognitive Science. Cognitive Science is one the the few fields where modern developments in computer science and artificial intelligence promise to shed light on classical problems in psychology and the philosophy of the mind. Ancient questions of how we see the world, understand language, and reason, and questions such as 'how a material system can know about the outside world', are being explored with the powerful new conceptual prosthetics of computer modeling.

The talks in this lunchtime lecture series are every Thursday during the Fall semester from ** 12:00-1:00 ** in the Psychology Building, Room 101 on  Busch Campus.

Note: Talks are also announced by email (with reminders sent the day of the talk) to people who have requested to be placed on our announce list. If you would like to be added to our announce list, please email the Business Office (business_manager@ruccs.rutgers.edu).