Page 20 - Use Your Memory
P. 20

USE  YOUR  MEMORY
                                          psychology is dotted with similar cases  of perfect memorisers.  In
                                          every instance, their brains were found to be normal, and in every
                                          instance they had, as young children, 'discovered' the basic prin-
                                          ciples  of their  memory's  function.
                                          4  Professor Rosensweig's  Experiments
                                          Professor  Mark  Rosensweig,  a  Californian  psychologist  and
                                          neurophysiologist,  spent years  studying the  individual  brain  cell
                                          and its capacity for storage.  As early as  1974 he  stated that if we
                                          fed  in  ten  new  items  of information  every  second  for  an  entire
                                          lifetime  to  any  normal  human  brain  that  brain  would  be  con-
                                          siderably  less  than  half full.  He  emphasised  that  memory prob-
                                          lems have nothing to do with the  capacity of the brain but rather
                                          with the  self-management  of that apparently limitless  capacity.
                                          5  Professor Penfield 's Experiments
                                          Professor Wilder Penfield of Canada came across his discovery of
                                          the  capacity  of human  memory  by  mistake.  He  was  stimulating
                                          individual  brain  cells  with  tiny  electrodes  for  the  purpose  of
                                          locating areas of the brain that were the cause of patients' epilepsy.
                                           To  his  amazement  he  found  that when  he  stimulated  certain
                                          individual brain cells, his patients were suddenly recalling experi-
                                          ences  from  their  past.  The  patients  emphasised  that  it was  not
                                          simple  memory,  but  that  they  actually  were  reliving  the  entire
                                          experience, including smells,  noises,  colours,  movement, tastes.
                                          These  experiences  ranged  from  a  few  hours  before  the  experi-
                                          mental session to as much as  forty years earlier.
                                           Penfield suggested that hidden within each brain cell or cluster
                                          of brain cells lies a perfect store of every event of our past and that
                                          if we could find the right stimulus we could replay the entire  film.
                                          6  The Potential Pattern-Making Ability of Your Brain
                                          Professor Pyotr Anokhin,  the  famous  Pavlov's brightest student,
                                          spent  his  last  years  investigating  the  potential  pattern-making
                                          capabilities  of the human brain.  His findings were important for
                                          memory researchers.  It seems that memory is recorded in separ-
                                          ate little patterns, or electromagnetic circuits, that are  formed by
                                          the brain's interconnecting cells.
                                           Anokhin already knew that the brain contained a million million
                                          (1,000,000,000,000)  brain  cells  but  that  even  this  gigantic
                                          number was  going to be small in comparison with the number of
                                          patterns  that  those  brain  cells  could  make  among  themselves.
                                          Working with advanced electron microscopes and computers, he
                                          came  up with  a  staggering number.  Anokhin  calculated that the
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