Monday, 25 November 2013
Rhythms, Pain and Consciousness in Invertebrates
This week we’d like to offer you a sort of “seafood cocktail”: links to discussions of three fundamental questions of neurobiology, as investigated using three different kinds of marine invertebrates: lobsters, crabs, and Aplysia (sea slugs).
The first link below is to an article that discusses the many rhythmic activities that can be observed in nervous systems, and in particular in that of the lobster. (more…)
Pleasure and Pain, The Emergence of Consciousness | Comments Closed
Monday, 28 October 2013
Christof Koch, a Romantic Reductionist
Just in case the 2012 Summer School on the Evolution and Function of Consciousness in Montreal did not quench your ravenous thirst for knowledge on the subject, I am providing a link below to a recent Brain Science Podcast interview with Christof Koch, another great name in consciousness research.
Author of the book Confessions of a Romantic Reductionist, Koch argues that we are no longer confined to philosphical speculation about human consciousness, but instead can now make predictions and test them experimentally. (more…)
The Emergence of Consciousness | Comments Closed
Monday, 10 September 2012
Why You Are Not Just Your Brain
In the introduction to their 1991 book The Embodied Mind, Francisco Varela, Evan Thompson, and Eleanor Rosch noted that as of that writing, the cognitive sciences had little to say about what it means to be human in the concrete situations of everyday life. This criticism was aimed directly at the prevailing paradigm, according to which the human brain worked somewhat like a computer, with input, information processing, symbolic representation, output, and so on.
In contrast, the approach proposed by Varela and his colleagues, to which they gave the name “enaction”, emphasizes how much our reasoning depends on our bodies and on the environmental context in which they are situated. (more…)
Body Movement and the Brain, The Emergence of Consciousness | Comments Closed
Monday, 2 April 2012
Meditation Can Reduce Stress
In a study published in 2007, people who practiced a method of meditation known as Integrative Body-Mind Training, or IBMT, for five days showed better attention and better ability to manage stress and its harmful effects than people in a control group who were given only relaxation training. (more…)
The Emergence of Consciousness | Comments Closed
