Friday, November 21, 2008
Monday, November 17, 2008
Wednesday, November 12, 2008
Carl Sagan on Human Brain
Famous astronomer Carl Sagan describes the triune theory of brain proposed by Paul D. Maclean. In his characteristic style of presentation that he used to popularize Astronomy Carl Sagan goes over the functions of the different parts of brain by walking around a giant replica of human brain.
He concludes his presentation by elevating the role of cerebral cortex which provides us with the flexibility of thinking functions and allows us to override the instinctual programs that are coded into our genes.
He concludes his presentation by elevating the role of cerebral cortex which provides us with the flexibility of thinking functions and allows us to override the instinctual programs that are coded into our genes.
Labels:
Brain,
carl sagan,
cerebral cortex,
limbic system,
Paul Maclean,
triune theory
Saturday, November 08, 2008
Dan Dennett Consciousness Deconstructed
Labels:
Brain,
consciousness,
dan dennett,
deconstruction,
mind,
Optical Illusion,
philosophy
Thursday, November 06, 2008
Learning
Learning is not a unique activity practiced by humans only. Here are some examples of learning within primates
A rare photograph showing an Orangutan hunting using a spear

A rare photograph showing an Orangutan hunting using a spear

Source: Smithsonian Museum
A video showing a Chimpanzee learning to ride a segway
This shows that learning is an activity practiced by all living creatures. The easiest form of learning is accomplished by "Mimicry" and "Conditioning"
A video showing a Chimpanzee learning to ride a segway
This shows that learning is an activity practiced by all living creatures. The easiest form of learning is accomplished by "Mimicry" and "Conditioning"

Tuesday, November 04, 2008
Brain Computer Interface
A fascinating video showing many subjects controlling external objects through brain and computer interface.
Watch CBS Videos Online
Watch CBS Videos Online
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