time enough for love-时间足够你爱(英文版)-第2部分

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heart　from　a　cloned　pseudobody　of　the　Senior。　It　killed　him。）　The　Senior　whose　words　are　quoted　herein　has　a　geic　pattern　identical　with　that　of　a　bit　of　muscle　tissue　removed　from　〃Lazarus　Long〃　by　Dr。　Gordon　Hardy　in　the　Starship　New　Frontiers　about　2145；　and　cultured　by　him　for　longevity　research。　Q。E。D
　　
　　But　what　sort　of　man　is　he？　You　must　judge　for　yourself。　In　condensing　this　memoir　to　manageable　length　I　have　omitted　many　verified　historical　incidents　（the　raw　data　are
　　
　　…　available　to　scholars　at　the　Archives）…but　I　have　left　in　lies　and　and　unlikely　stories　on　the　assumption　that　the　lies　a　man　tells　tell　more　truth　about　him…when　analyzed…than　does　〃truth。〃
　　
　　It　is　clear　that　this　man　is；　by　standards　usual　in　civilized　societies；　a　barbarian　and　a　rogue。
　　
　　But　it　is　not　for　children　to　judge　their　parents。　The　qualities　that　make　him　what　he　is　are　precisely　those　needed　to　stay　alive　in　a　jungle…or　on　a　raw　frontier。　Do　not　forget　your　debt　to　him　both　geic　and　historic。
　　
　　To　understand　our　historic　debt　to　him　it　is　necessary　to　riew　some　ancient　history…part　tradition　or　m~'th；　and　part　fact　as　firmly　established　as　the　assassination　of　Julius　Caesar。　The　Howard　Families　Foundation　was　established　by　the　will　of　Ira　Howard；　who　died　in　1873。　His　will　instructed　the　trustees　of　the　foundation　to　use　his　money　to　〃prolong　human　life。〃　This　is　fact。
　　
　　Tradition　says　that　he　willed　this　in　anger　at　hjs　own　fate；　for　he　found　himself　dying　of　old　age　in　his　forties…　dead　at　forty…eight；　a　bachelor　without　progeny。　So　none　of　us　carries　his　genes；　his　immortality　lies　only　in　a　name；　and　in　an　idea…that　death　could　be　thwarted。
　　
　　At　that　time　death　at　forty…eight　was　not　unusual。　Believe　it　or　not；　in　those　days　the　average　age　at　death　was　about　thirty…five！　But　not　from　senility。　Disease；　starvation；　…　acci
　　
　　dent；　murder；　war；　childbirth；　and　her　violens　cut　down　most　humans　long　before　senility　set　in。　But　a　human　who　passed　all　these　hurdles　still　could　expect　death　from　old　age　sometime　between　seventy…five　and　one　hundred。　Very　few　reached　one　hundred；　nevertheless　every　population　group　had　its　tiny　minority　of　〃centenarians。〃　There　is　a　legend　about　〃Old　Toni　Parr〃　who　is　supposed　to　have　died　in　1635'　aged　one　hundred　and　fifty…two　years。　Whether　or　not　the　legend　is　true；　probability　analysis　of　demographic　data　of　that　era　shows　that　some　individuals　must　have　lived　a　century　and　a　half。　But　they　were　few　indeed~
　　
　　The　Foundation　started　its　work　as　a　prescientific　breeding　experiment；　as　nothing　was　then　known　of　geics：　Adults　of　long…lived　stock　were　encouraged　to　mate　with　others　like　them；　money　being　the　inducement。
　　
　　Unsurprisingly　the　inducement　worked。　Equally　unsurprisingly　this　experiment　worked；　as　it　was　an　empirical　method　used　by　stockbreeders　for　centuries　before　the　science　of　geics　came　into　being：　Breed　to　reinforce　one　characteristic；　then　eliminate　the　culls。
　　
　　~The　Families'　Archives　do　not　show　how　the　earliest　culls　were　eliminated；　they　simply　show　that　some　were　eliminated　from　the　Families…root　and　branch；　all　descendants…for　the　unforgivable　sin　of　dying　of　old　age　too　young。
　　
　　By　the　Crisis　of　2136　all　members　？f　the　Howard　Families　had　life　expectancies　in　excess　of　one　hundred　and　fifty　years；　and　some　had　exceeded　that　age。　The　cause　of　that　crisis。　seems　unbelievable…yet　all　records　both　from　inside　and　from　outside　the　Families　agree　on　it。　The　Howard　Families　were　in　extreme　danger　from　all　other　humans　simply　because　they　lived　so　〃long。〃　Why　this　was　true　is　a　matter　for　group　psychologists；　not　for　a　record…keeper。　But　it　was　true。
　　
　　They　were　seized　and　concentrated　in　a　prison　camp；　and　were　about　to　be　tortured　to　death　in　an　attempt　to　wrest　from　them　their　〃secret〃　of　〃eternal　youth。〃　Fact…not　myth。
　　
　　Here　the　Senior　es　into　the　story。　Through　audacity；　a　talent　for　lying　convincingly；　and　what　would　seem　to　most　people　today　a　childish　delight　in　adventure　and　intrigue　for　its　own　sake；　the　Senior　brought　off　the　greatest　jailbrealk　of　all　time；　stealing　a　primitive　starship　and　escaping　right　out　of　the　Solar　System　with　all　of　the　Howard　Families　（then　numbering　about　100；000　men；　women；　and　childre*~）。
　　
　　If　this　seems　impossible…so　many　people　and　just　one　ship…remember　that　the　first　starships　were　enormously　big…
　　
　　ger　than　the　ones　we　now　use。　They　were　self…sustaining　axti~　ficial　plaoids　intended　to　remain　in　space　for　many　years　at　speeds　below　that　of　light；　they　had　to　be　huge。
　　
　　The　Senior　was　not　the　only　hero　of　that　Exodus。　But　in　all　the　varied　and　sometimes　conflicting　accounts　that　have　e　down　to　us；　he　was　always　the　driving　force。　He　was　our　Moses　who　led　his　people　out　~of　bondage。　…
　　
　　He　brought　them　home　again　three~quarters　of　a　century　later　（2210）…but　not　into　…　bondage。　For　that　date；　Year　One　of　the　Standard　Galactic　calendar；　marks　the　opening　of　the　Great　Diaspora　。　。　caused　by　extreme　population　pressure　on　Old　Home　Terra；　and　made　possible　by　two　new　factors：　the　Libby…Sheffield　Para…Drive　as　it　was　Iqiown　then　（not　a　〃drive〃　in　any　true　sense；　but　a　means　of　manipulating　n…dimensional　spaces）；　and　the　first　（and　simplest）　of　effective　longevity　techniques：　new　blood　grown　in　vitro。　…　…
　　
　　The　Hw；ard　Families　caused　this　to　happen　simply　by　escaping。　The　short…lived　humans　back　on　Terra；　still　convinced　that　the　long…lived　families　possessed　a　〃secret；〃　set。　about　trying　to　find　it　by　wide　and　systematic　research；　and；　as　always；　research　paid　off　serendipitously；　npt　with　the　nonexistent　〃secret〃　but　with　something　almost　as　good：　a　therapy；　and　eventually　a　sheaf　of　therapies；　for　postponing　old　age；　and　for　extending　yigor；　virility；　and　fertility。　…。
　　
　　The　Great　Diaspora　was　then　both　necessary　and　possible。
　　
　　The　Senior's　great　talent　（aside　from　his　ability　to　lie　extemporaneously　and　convincingly）　seems　always　to　have　been　a　rare　gift　for　extrapolating　the　possibilities　of　any　situation
　　
　　…then　twisting　it　to　suit　his　own　purposes。　（He　calls　it：　〃You　have　to　have　a　feeling　for　what　makes　the　frog　jump。〃　Psychometrists　who　have　studied　him　say　that　he　has　an　extremely　high　psi　talent　expressed　as　〃forerunners〃　and　〃luck〃…but　what　the　Senior　has　to　say　about　them　is　less　polite。　As　a　record…keeper；　I　refrain　from　opinion。）
　　
　　The　Senior　saw　at　once　that　this　benison　of　extended　youth；　although　promised　to　everyone；　would　in　fact　be　limited　to　the　powerful　and　their　nepots。　The　billions　of　helots　could　not　be　allowed　to　live　beyond　their　normal　pan；　there　was　no　room　for　them…imless　they　migrated　to　the　stars；　in　which　case　there　would　be　room　for　each　human　to　live　as　long　as　he　could　manage。　How　the　Senior　exploited　this　is　not　always　clear；　he　seems　to　have　used　several　names　snd　many　fronts。　His　key　corporations　wound　up　in　the　~ands　of　this　Foundation；　then　ove　the
　　
　　Foundation　and　the　Howard　Families　to　Secundus…at　his　behest；　he　having　saved　〃the　best　real　estate〃　for　his　relatives　and　descendants。　Sixty…eight　percent　of　those　then　liv。ing　accepted　the　challenge　of　new　frontiers。
　　
　　Our　geic　debt　to　him　is　both　indirect　and　direct。　The　indirect　debt　lies　in　the　fact　that　migratio~i　is　a　sorting　device；　a　forced　Darwinian　selection；　under　which　s？perior　stock　goes　to　the　stars　while　culls　stay　home　and　die。　This　is　true　even　for　those　forcibly　transported　（as　in　the　twenty…fourth　and　twenty…fifth　centuries）；　save　that　the　sorting　then　takes　place　on　the　new　pla。　In　a　raw　frontier　weaklings　and　mis…　fits　die；　strong　stock　survives。　Even　those　who　migrate　voluntarily　still　go　through　this　second　drastic　special　selection。　The　Howard　Families　have　been　culled　in　this　fashion　at　least　three　times。
　　
　　Our　geic　〃debt〃　to　the　Senior　is　even　easier　to　prove。　Part　of　it　needs　only　simple　arithmetic。　If　you　live　anywhere　but　on　Old　Home　Terra…and　you　almost　certainly　do　if　you。　read　this；　in　view　of　the　present　miserable　state　of　〃The　Fair　Green　Hills　of　Earth〃…and　can　claim　even　one　member　of　the　Howard　Families　among　your　ancestors…and　most　of　you　can…then　you　are　most　probably　descended　from　the　Senior。
　　
　　By　the　official　Families'　genealogies　this　probability　is　87。3　percent。　You　are　descended　from　many　other　twentiethcentury　members　of　the　Howard　Families；　too；　if　you　are　descended　from　any　of　them；　but　I　speak　here　only　of　Woodrow　Wilson　Smith；　the　Senior。　By　the　Crisis　Year　2136　nearly　one…tenth　of　the　youngest　generation　of　the　Howard　Families　were　descended　from　the　Senior　〃legitimately〃…by　which　I　mean　that　each　linking　birth　was　so　recorded　in　the　Families'　records　and　ancestry　confirmed　by　such　tests　as　were　available　at　the　time。　（Even　blood　typing　was　not　known　when　the　breeding　experiment　started；　but　the　culling　process　made　it　strongly　to　a　female's　advantage　not　to　stray；　at　least　not　outside　the　Families。）
　　
　　By　now　the　cumulative　probability　is；　as　I　have　said；　87。3　percent　if　you　have　any　Howard　ancestor…but　if　you　have　a　Howard　ancestor　from　a　recent　generation；　your　probability　cl