The human brain project.

نویسنده

  • Henry Markram
چکیده

RA N DY B UC KN ER M ar tin os C en te r f or B io m ed ica l I m ag in g (w w w. hu m an co nn ec to m ep ro je ct .o rg ) IT’S TIME TO CHANGE THE WAY WE STUDY THE BRAIN. Reductionist biology—examining individual brain parts, neural circuits and molecules—has brought us a long way, but it alone cannot explain the workings of the human brain, an information processor within our skull that is perhaps unparalleled anywhere in the universe. We must construct as well as reduce and build as well as dissect. To do that, we need a new paradigm that combines both analysis and synthesis. The father of reductionism, French philosopher René Descartes, wrote about the need to investigate the parts and then reassemble them to re-create the whole. Putting things together to devise a complete simulation of the human brain is the goal of an undertaking that intends to construct a fantastic new scientific instrument. Nothing quite like it exists yet, but we have begun building it. One way to think of this instrument is as the most powerful flight simulator ever built—only rather than simulating flight through open air, it will simulate a voyage through the brain. This “virtual brain” N EU ROSC I E N C E

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عنوان ژورنال:
  • Scientific American

دوره 306 6  شماره 

صفحات  -

تاریخ انتشار 2012