American philosopher John Haugeland has died. In dramatic fashion, he suffered a massive heart attack in the middle of a conference dedicated to his work on the occasion of his retirement. He made enormous contributions to the philosophy of mind and introduced many undergraduates to the very idea of artificial intelligence. [more inside]
posted by el_lupino
on Jun 23, 2010 -
42 comments
Researchers at MIT's Department of Brain and Cognitive Sciences have identified two "morality centers" of the brain. In two separate experiments, they have shown a correlation between a particular part of the brain and the ability to make moral jusgments related to intent to commit a crime. In one experiment, patients with brain damage in the ventromedial prefrontal cortex of the brain don't consider hypothetical perpetrators to be morally responsible for their actions. In another experiment (noted on NPR today) the researchers showed that they could switch off the moral judgment function by applying a magnetic field to the right temporoparietal junction (TPJ) of the brain. The TPJ has also been implicated in "out of body experiences", both in cases of brain damage and by artificially stimulating the area.
posted by darkstar
on Mar 29, 2010 -
32 comments