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no 4999 august 21 1965 nature 793 1 the physical for task divided into four main parts 4 great care is taken to explain the motivation set 3 mentality is ...

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                 No. 4999    August  21,  1965                      NATURE                                                            793 
                                                         1)  "The Physical                                                                 for 
              task,  divided  into  four  main  parts-(                   (4)     Great  care  is  taken  to  explain  the  motivation  set 
                                                      (3)  "Mentality";                                                                 is 
                                              Life";                                                                             theory 
                                           of                                                                             whole 
                                      alm                                                                             the 
                            "The Re                                                                       done, and 
                        (2)                                                                         being 
                                                                                                 is 
              World";                                                                       that 
                                                                          to    everything 
                                                                  enough 
                                                   headings are                                                                          with 
                                                ese 
                                             Th                                                                                  dealing 
                           a Metaphysic".                                                                          introduction 
                        of                                                                                     an 
              "Outline                                                                         clarity.  After 
                                                                                           eat 
                                                                                         gr
                                                                                    with 
              show the scope which the book is intended to embrace.            out              geometry the tensor  calculus  is  set  up. 
                                                                          of  non-Euclidean 
                                                              proportion 
                                                        a fair 
                                                      is 
                                                there                                                                                attempt 
                                        though                                                                                    no 
                                  even                                                                                  suffixes, 
                        readable,                                                                                  with 
                   very                                                                                       one 
                 is                                                                                  classical 
              It                                                                    notation is the 
                                                                         the   The 
                                                                  round 
                                                            write 
                                                         to 
                                               t endency                                                                            calculus. 
                                       a slight 
                                  with                                                                            erior differential 
                         scissors,                                                                            ext
                    and                                                                                in the 
              paste                    with the question of intelligence, a    being made to bring                                introduced 
                              dealing                                                                                           is 
                           In                                                                                          physics 
              references.                                                                                            to 
                                                                                                           calculus 
                                                                                                    tensor 
                                                                                                  of 
                                                                                    relationship 
              warning is  given  of  the effect  of  drawing a  sharp  line    The            Maxwell's equations in a flat space and also 
                                                                                   means of 
                                                  which  is  so  marked  a     by                                                           of 
                                                                                                                                     terms 
                                                                                                                                  in 
                                    psychology,                                                                            shifts 
                        logic  and                                                                                     red 
                                                                                                         gravitational 
              between                                                                                 of 
                                                                  a determ-    through a discussion 
                                                               of 
                                                         result 
                                                     the 
                                                  is                                                                                   space. 
                                             This                                                                            a  curved 
                                discussion.                                                                       means of 
                         recent                                                                               by 
                      of 
              feature                                                                            gravitation 
                       to  avoid psychologism,  the pet aversion of the        a  description of        er  up  to  the  position  of having 
              ination             and the Husserl school.  The principles      This  brings  the  read        field  equations".  The usual 
              phenomenologists                               em purposeful     "general relativity without                               field 
                                                     with th                                                                   Einstein 
                               are eliminated, and                                                            forward for the 
                                                                                                     brought 
                 organization                                                                   now 
              of                                                                           are 
                                                                         has   arguments 
                                                                well: it 
                                                             up                                                                         Here, 
                                                       bears                                                              s equation. 
                                     e Gestalt concept                                                           Laplace'
                                  th                                                                          of 
              thought.  Broadly,                                        and  equations as generalizations 
                                                           Wertheimer 
                                                        of                                                                         argument 
                                                   days                                                                    use the 
                                              the                                                                       to 
                                         since                                                                 neglect 
                                                                                                           not 
                          modifications                                                                do 
                   many                                                                       authors 
              seen                                                    much  however, the 
                                                            valuable, 
                                                       still 
                                                    are                                                                              exhibits 
                                          features                                                                           which 
                              integrative                                                                         variation 
                           its 
              Koffka, but                                           (quoted    from the equation of geodesic 
                                                            Mozart                                                                      form. 
                                                                                                                               clearest 
                                                                                                                            its 
                                       'and-summations'.                                                                 in 
                                 mere                                                                          equation 
                           than                                                                     Laplace's 
                    indeed                                                                     with 
              more                                                                 connexion 
              by the author) would survey a  musical composition "all          the         now formulated the theory, discussion on the 
                                                                                  Having                                               arized 
                                                     established.                                                        and the line
                             whole being instantly                                                      static solution 
                 once", the                                                                 symmetric 
              at                                                       e has   spherically 
                                                       which referenc                                                                 of  the 
                                       of entropy, to                                                           er  the  derivation 
                 The unique position                                   only  field  equations  follow.      Aft
                                                                   not                                                            description 
                                                               link                                                       careful 
                                                  connecting                                                      a  very 
                                              the                                                              is 
                                            as                                                           there 
                                   appears                                                     solution 
                            made, 
                      been                                                     Schwarzschild 
              already                                    also  between our                                                             regard 
                                                    but                                                                          with 
                                           science                                                                       theory 
                        metaphysics and                                                             ent position of the 
              between                                                                      the  pres
                                                 the  non-living,  which  is   indeed of                                               inter-
                           of  the  living  and                                                                tests'.  A particularly 
              conception                                                                     so-called 'crucial 
                                                            closed systems     to the three                                                of 
                                                  open and                                                                       structure 
                                  dominance in                                                              the mathematical 
                            of its                                                                       on 
                       that                                                                     follows, 
              roughly                                                          esting chapter                                       problem. 
                                                                                                                              value 
                                                                                                                      initial 
                                                                                                                  the 
                                                                                                               to 
              respectively.                                                                           relation 
                                                                                                    in 
                                                                                   field equations 
                                                                constructed  the 
                                                             so 
                                                          is                                                                              the 
                                                organism                                                                              of 
                                         living 
                                     the 
                                that 
                              is                                                                             the  bi-characteristics 
                     wonder 
                The                                                                          eristics  and 
                 to be a  means whereby entropy can not only be held           The  charact exhibited with great clarity.  The authors 
               s 
               ,                                                                          are 
              o                                   even decreased.  This is     equations                                       the existence 
                                               es                                                                           of 
              constant but also in some cas                                      ect to omit the general (Foures) proof 
                                                                    making  el
                                                                 by 
                                                             do                                                                        result 
                                                           to 
                                                   strives                                                             the particular 
                                          engineer                                                     they do give 
                        communications                                                            but 
                    the 
              what                                               a measure     and uniqueness,                                      which is 
                                                            Dis                                                           universe 
                                                   wherein                                                        empty 
                                               I/D, 
                                        K  log                                                    (that a  static 
                              entropy, 
                     negative 
                  of                                                              Lichnerowicz 
              use         Apart from  the mathematical formalism,  we          of                  flat everywhere).  It will give an idea 
              of noise.                                    a  better under-    flat at infinity is                                        this 
                                                        to                                                                          that 
                                             a  signpost                                                                   mention 
                                                                                                                        to 
                              organization                                                                  treatment 
                            in                                                                          the 
              begin to see                                                        the completeness of 
                                                                        this   of 
                                                                  once                                                              principle 
                                         perception.  Naturally,                                                        maximum 
                                                                                                                    the 
                                    and                                                                          of 
                          meaning                                                                        a  proof 
                        of                                                                         with 
              standing                                                                  concludes 
                                                                is realized,   chapter 
                                                       activity                                                               is, Earnshaw's 
                                                 living                                                                 (that 
                                            and 
                                   entropy                                                                   equation 
                         between                                                                    Laplace 
              connexion                                                                generalized 
                                                                applicable.    for the 
                                                            not 
                                                          is 
                                                        it 
                                                 which 
                                         beyond 
                                   limit 
                               any                                                                       e). 
                      scarcely                                                                      spac
                    is                                                                      curved 
              there                                that modern symbolic  theorem in                                               cosmology 
                                            point                                                                           laws, 
                                    es  the                                                                   conservation 
                               mak                                                                         on 
                       Harris                                                                          ers 
                                                                                                 chapt
                Prof.                                                                       also 
                                                                                        are 
                                                            mistakes, adds       There                                       theory and the 
                                                preventing                                                                's 
                                            for                                                                     Weyl
                                   capacit,y 
                             great                                                                      (including 
                          its 
              logic, with              pressing need for a  science which      and electromagnetism  of Rainich  and  Wheeler).  The 
              no contribution to the                                  ely to   already-unified  theory 
                                                         to do, nam                                                                    ex. 
                                               supposed                                                                            ind
                                            is                                                                           excellent 
                                                                                                                 has an 
                eats of what organization                                                           printed and 
              tr                                                                     is beautifully 
                                                      thinking.  Ethically,    book 
              set  up  tho  forms and principles of                   effort                                           C.  w.  KILMISTER 
                                                              human 
                                                           of 
                                                   heights 
                                               the 
                                            at 
                                    is only 
                                  it 
                            says, 
                     author 
                 the 
              as                 vast complexity, aberrations can occur 
              that, due to such                                          he                           THE  SUN 
                                                                  object 
                                                         kill the 
                                                tends to 
                                          man 
                                     that 
                        is still true 
                 all.  It 
              at 
                 es. 
              lov                                                    defend    A Star Called the Sun 
                                                                  to 
                                                         written 
                            which these two books are 
                     thesis 
                The                   of  contrasts-is best summed up  By  Dr.  George  Gamow.                  Pp.  xiii+208.     (London: 
              --essentially a  study                                                            Co., Ltd., 1965.)  35s. net. 
                                                              Philosophy"      Macmillan and 
                                                        Lady 
                                            which "My 
                                     words 
                                 the 
                              in 
              metaphorically                                                                                                              the 
                                                                                                                                      on 
                                                                                                                                book 
                                                                                                                           new 
                                                                                                                  entirely 
                                                                                                               an 
                                                                                                      written 
                                                                                                  has 
                                                                     in A.D.        R. GAMOW 
                                                              Pavia 
              used to console Boetius in his prison cell at                                                                                of 
                                                                                                                               and Death 
                                                                                                            work "The Birth 
                                                                                                his earlier 
              524.  She said to him, "I  will show thee the way which          Dsubject of                                          advances 
                                                                                                                                the 
                                                                                                                             of 
                                                                                                                    account 
                                                                                                                 an 
                                                                                                   incorporated 
                                                                                              has 
                                                                                       ", and 
                                                                                   Sun
                                                                      ence.    the 
                                                            useful sci
                          thee home", which is good and 
              shall carry                                                                                                     e interim. 
                                                                                                                            th
                                                                                                                         in 
                                                                                                  which have occurred 
                                                                                  solar research 
                                  will give thy mind wings to be raised        in 
              But she added, "I                      F. I.  G.  RAWLINS           The  book  begins  with  a  survey  of man's  attempts 
                            is metaphysics. 
              aloft", which                                                                                                               the 
                                                                                                                                      far 
                                                                                                                                 how 
                                                                                                                   questions as 
                                                                                                     answer such 
                                                                                             ages to 
                                                                               through the                                        hot.  Then 
                                                                                                                             how 
                                                                                                                        and 
                                                                                                                      is 
                                                                                                                   it 
                                                                                                             large 
                                                                                                 Earth, how 
                                                                                      from the 
                                                                                    is 
                                                                               Sun                                                    tells us 
                                                                                                                                   it 
                                                                                                                             what 
                                                                                                              spectn1m and 
                                                                                                        solar 
                                                                                                    the 
                                                                                                on 
                         TEACHING  RELATIVITY                                  follow chapters            of the Sun,  the turbulent solar 
                                                                               about the composition                                 interior. 
                                                                                                                                hot 
                                                                                                                             its 
                                                                                                                         and 
                                                                                                                corona, 
                                                                                                             its 
                                                                                                       e and 
                                                                                           atmospher
                                                                                        its 
              Introduction to General Relativity                               surface,                                                 erior 
                                                                                                                           ey  to the inf
                                                                                                                 his journ
                                                                                                             on 
                                                                                                      Dante 
              By R. Adler, M. Bazin and M.  Schiffer.  (International          We are reminded of                            en  glass to cool 
                                                                                                              me into molt
                                                                                            would have cast 
                                                               451.   (New     regions: "I 
                                                          xv+ 
                                          Physics.)  Pp. 
                                 Applied 
                           e and 
                       Pur
                    in 
              Series           London and Sydney: McGraw-Hill Book  me,  when  I  enter'd,  so  intense  raged  the  conflagrant 
              York, Toronto,                                                                                               stellar energy at 
                                                                                            er  analysing the sources of 
              Company, 1965.)  I00s.; 12·50 dollars.                           mass".  Aft                     a  star, the author compares 
                                                                                                      e life of 
                                                                                                   th
                                                                                             es  of 
                                                                                   erent stag
                                                                               diff                                                     such 
                                                                     widely                                              the nature of 
                                                                and                                             explores 
                                                     a popular                                             and 
                                            become                                                   stars 
                                        has                                             with other 
                             relativity                                            Sun 
                  ENERAL                                               esult   the                                                    ae,  the 
                                                                    a r                                                and supernov
                                                        years.  As                                             dwarfs 
                                               past 20                                                  white 
                                           the                                                  giants, 
                                        in                                               as red 
                                subject                                        old ones 
             Gunderstood                            books on the subject,                        glamorously".  The last  section of the 
                            en  a  large number of                             stars  that  "die 
              there have be                                             and                                                             least 
                                                                 work,                                                               at 
                                                        original                                                         shows that 
                                         collections of                                                stellar families, 
                       them presenting                                                on the origin of 
              some of                                             from one     book,                                               planetary 
                                                         subject                                                           possess 
                                                 whole                                                                may 
                                    view of the                                                          Milky Way 
                                 a                                                               in the 
                 ers presenting                                                   e billion stars 
              oth                  view.  The present book differs from        on       like that of our Sun (an American billion is a 
                         point of                                                  ems 
              particular                                                  a    syst                                  is  an  expert  in  this 
                                                                    being 
                                                         Synge) in                                    Dr.  Gamow 
                                                      of 
                                                 that                                     million). 
                                        perhaps                                thousand 
                        books (except 
                 recent 
             all                                                   lectures,                                                    the sections 
              genuine text-book.  It is  based on a  course of          the    branch of astrophysics and, as is expected, of stars  are 
                                                                     of                                                 decay 
                                                                 aim                                               and 
                                                 Schiffer.  The                                        evolution 
                                              by                                                  the 
                                      ersity,                                               with 
                                 Univ                                          that  deal 
                       Stanford 
                    at 
              given                                        mathematicians                                             and fascinating. 
                                                        of                                               conviction, 
                                              attention                                            with 
                                          the                                                tten 
                                   direct                                                 wri
                                to 
                           both                                                accurate, 
                      was 
              authors                                              provide                                                           physics 
                                                                 to                                                    fundamental 
                                                                                                           concerning 
                                                simultaneously                                        ents 
                                           and                                                statem
                                  research                                                 his 
                               of                                                       of 
                          field                                                  Some 
                a fruitful 
              to                                                                                                                      period' 
                                                                                                                            o 'decay 
                                                                                                                example, th
                                                                    power-                        happy. For 
                  physicists with a simple introduction into the               are not always so 
              the                                in general relativity.                                en  as  1,840 years,  and two pages 
             ful mat,hematical methods used                                    [sic]  of radium is  giv
                                                                   ©          Nature Publishing Group1965
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...No august nature the physical for task divided into four main parts great care is taken to explain motivation set mentality life theory of whole alm re done and being world that everything enough headings are with ese th dealing a metaphysic introduction an outline clarity after eat gr show scope which book intended embrace out geometry tensor calculus up non euclidean proportion fair there attempt though even suffixes readable very one classical it notation round write t endency slight erior differential scissors ext in paste question intelligence made bring introduced physics references relationship warning given effect drawing sharp line maxwell s equations flat space also means so marked by terms psychology shifts logic red gravitational between determ through discussion result this curved recent feature gravitation avoid psychologism pet aversion description er position having ination husserl school principles brings read field usual phenomenologists em purposeful general relativi...

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