Ruminations of a brain scientist who also likes to party

Tuesday’s NY Times has a fascinating profile of Dr. Michael Gazzaniga, a professor of psychology at the University of California, Santa Barbara, who led pioneering research into the interaction of the various systems of the brain. Dr. Gazzaniga’s research focused on patients who had surgery to separate the hemispheres of the brain (used as a treatment for severe epilepsy). The research uncovered the presence of a left-brain-centered brain narrating system that creates a coherent voice from the inputs of many brain systems.

The Times article summarizes Dr. Gazzaniga’s research, but also provides some insight into the man who, among other things, was a member of the fraternity at Dartmouth that inspired the movie “Animal House”, and who says of his fellow researchers at Cal Tech “we weren’t intellectuals, in the sense that we were going out to see people lecturing or cultural events in the evening. That was martini time.” The profile of Dr. Gazzaniga by the Times is part of its series about leaders in science, and includes a video interview.

Dr. Gazzaniga’s new book, which examines the implications of the brain’s narrator for free will is called “Who’s in Charge? Free Will and the Science of the Brain.” It’s scheduled for release later this month.

Tags: brain hemispheres, executive function, Michael Gazzaniga, research