and　not　human　enough　to　have　a　hearing；　even　if　they　were　free；
  and　thus　left　subject　to　the　forced　concubinage　of　their　masters；
  and　liable　to　become　the　mothers　of　mulattoes　in　spite　of
  themselves：　the　very　state　of　case　that　produces　nine　tenths　of
  all　the　mulattoes　all　the　mixing　of　blood　in　the　nation。
  Of　course；　I　state　this　case　as　an　illustration　only；　not　meaning
  to　say　or　intimate　that　the　master　of　Dred　Scott　and　his　family；
  or　any　more　than　a　percentage　of　masters　generally；　are　inclined
  to　exercise　this　particular　power　which　they　hold　over　their
  female　slaves。
  I　have　said　that　the　separation　of　the　races　is　the　only　perfect
  preventive　of　amalgamation。　　I　have　no　right　to　say　all　the
  members　of　the　Republican　party　are　in　favor　of　this；　nor　to　say
  that　as　a　party　they　are　in　favor　of　it。　　There　is　nothing　in
  their　platform　directly　on　the　subject。　　But　I　can　say　a　very
  large　proportion　of　its　members　are　for　it；　and　that　the　chief
  plank　in　their　platformopposition　to　the　spread　of　slaveryis
  most　favorable　to　that　separation。
  Such　separation；　if　ever　effected　at　all；　must　be　effected　by
  colonization；　and　no　political　party；　as　such；　is　now　doing
  anything　directly　for　colonization。　　Party　operations　at　present
  only　favor　or　retard　colonization　incidentally。　　The　enterprise
  is　a　difficult　one；　but　〃where　there　is　a　will　there　is　a　way；〃
  and　what　colonization　needs　most　is　a　hearty　will。　　Will　springs
  from　the　two　elements　of　moral　sense　and　self…interest。　　Let　us
  be　brought　to　believe　it　is　morally　right；　and　at　the　same　time
  favorable　to；　or　at　least　not　against；　our　interest　to　transfer
  the　African　to　his　native　clime；　and　we　shall　find　a　way　to　do
  it；　however　great　the　task　may　be。　　The　children　of　Israel；　to
  such　numbers　as　to　include　four　hundred　thousand　fighting　men；
  went　out　of　Egyptian　bondage　in　a　body。
  How　differently　the　respective　courses　of　the　Democratic　and
  Republican　parties　incidentally；　bear　on　the　question　of　forming
  a　willa　public　sentimentfor　colonization；　is　easy　to　see。
  The　Republicans　inculcate；　with　whatever　of　ability　they　can；
  that　the　negro　is　a　man；　that　his　bondage　is　cruelly　wrong；　and
  that　the　field　of　his　oppression　ought　not　to　be　enlarged。　　The
  Democrats　deny　his　manhood；　deny；　or　dwarf　to　insignificance；　the
  wrong　of　his　bondage；　so　far　as　possible　crush　all　sympathy　for
  him；　and　cultivate　and　excite　hatred　and　disgust　against　him；
  compliment　themselves　as　Union…savers　for　doing　so；　and　call　the
  indefinite　outspreading　of　his　bondage　〃a　sacred　right　of　self…
  government。〃
  The　plainest　print　cannot　be　read　through　a　gold　eagle；　and　it
  will　be　ever　hard　to　find　many　men　who　will　send　a　slave　to
  Liberia；　and　pay　his　passage；　while　they　can　send　him　to　a　new
  countryKansas；　for　instanceand　sell　him　for　fifteen　hundred
  dollars；　and　the　rise。
  TO　WILLIAM　GRIMES。
  SPRINGFIELD；　ILLINOIS；　August；　1857
  DEAR　SIR：Yours　of　the　14th　is　received；　and　I　am　much　obliged
  for　the　legal　information　you　give。
  You　can　scarcely　be　more　anxious　than　I　that　the　next　election　in
  Iowa　should　result　in　favor　of　the　Republicans。　　I　lost　nearly
  all　the　working　part　of　last　year；　giving　my　time　to　the　canvass；
  and　I　am　altogether　too　poor　to　lose　two　years　together。　　I　am
  engaged　in　a　suit　in　the　United　States　Court　at　Chicago；　in　which
  the　Rock　Island　Bridge　Company　is　a　party。　　The　trial　is　to
  commence　on　the　8th　of　September；　and　probably　will　last　two　or
  three　weeks。　　During　the　trial　it　is　not　improbable　that　all
  hands　may　come　over　and　take　a　look　at　the　bridge；　and；　if　it
  were　possible　to　make　it　hit　right；　I　could　then　speak　at
  Davenport。　　My　courts　go　right　on　without　cessation　till　late　in
  November。　　Write　me　again；　pointing　out　the　more　striking　points
  of　difference　between　your　old　and　new　constitutions；　and　also
  whether　Democratic　and　Republican　party　lines　were　drawn　in　the
  adoption　of　it；　and　which　were　for　and　which　were　against　it。
  If；　by　possibility；　I　could　get　over　among　you　it　might　be　of
  some　advantage　to　know　these　things　in　advance。
  Yours　very　truly；
  A。　LINCOLN。
  ARGUMENT　IN　THE　ROCK　ISLAND　BRIDGE　CASE。
  （From　the　Daily　Press　of　Chicago；　Sept。　　24；　1857。）
  Hurd　et　al。　vs　Railroad　Bridge　Co。
  United　States　Circuit　Court；
  Hon。　John　McLean；　Presiding　Judge。
  13th　day；　Tuesday；　Sept。　　22；　1857。
  Mr。　A。　Lincoln　addressed　the　jury。　　He　said　he　did　not　purpose　to
  assail　anybody；　that　he　expected　to　grow　earnest　as　he　proceeded
  but　not　ill…natured。　　〃There　is　some　conflict　of　testimony　in　the
  case；〃　he　said；　〃but　one　quarter　of　such　a　number　of　witnesses
  seldom　agree；　and　even　if　all　were　on　one　side　some　discrepancy
  might　be　expected。　　We　are　to　try　and　reconcile　them；　and　to
  believe　that　they　are　not　intentionally　erroneous　as　long　as　we
  can。〃　　He　had　no　prejudice；　he　said；　against　steamboats　or
  steamboat　men　nor　any　against　St。　Louis；　for　he　supposed　they
  went　about　this　matter　as　other　people　would　do　in　their
  situation。　　〃St。　Louis；〃　he　continued；　〃as　a　commercial　place　may
  desire　that　this　bridge　should　not　stand；　as　it　is　adverse　to　her
  commerce；　diverting　a　portion　of　it　from　the　river；　and　it　may　be
  that　she　supposes　that　the　additional　cost　of　railroad
  transportation　upon　the　productions　of　Iowa　will　force　them　to　go
  to　St。　Louis　if　this　bridge　is　removed。　　The　meetings　in　St。
  Louis　are　connected　with　this　case　only　as　some　witnesses　are　in
  it；　and　thus　has　some　prejudice　added　color　to　their　testimony。〃
  The　last　thing　that　would　be　pleasing　to　him；　Mr。　Lincoln　said；
  would　be　to　have　one　of　these　great　channels；　extending　almost
  from　where　it　never　freezes　to　where　it　never　thaws；　blocked　up；
  but　there　is　a　travel　from　east　to　west　whose　demands　are　not
  less　important　than　those　of　the　river。　　It　is　growing　larger　and
  larger；　building　up　new　countries　with　a　rapidity　never　before
  seen　in　the　history　of　the　world。　　He　alluded　to　the　astonishing
  growth　of　Illinois；　having　grown　within　his　memory　to　a
  population　of　a　million　and　a　half；　to　Iowa　and　the　other　young
  rising　communities　of　the　Northwest。
  〃This　current　of　travel；〃　said　he；　〃has　its　rights　as　well　as
  that　of　north　and　south。　　If　the　river　had　not　the　advantage　in
  priority　and　legislation　we　could　enter　into　free　competition
  with　it　and　we　could　surpass　it。　　This　particular　railroad　line
  has　a　great　importance　and　the　statement　of　its　business　during　a
  little　less　than　a　year　shows　this　importance。　　It　is　in　evidence
  that　from　September　8；　1856；　to　August　8；　1857；　12；586　freight
  cars　and　74；179　passengers　passed　over　this　bridge。　　Navigation
  was　closed　four　days　short　of　four　months　last　year；　and　during
  this　time　while　the　river　was　of　no　use　this　road　and　bridge　were
  valuable。　　There　is；　too；　a　considerable　portion　of　time　when
  floating　or　thin　ice　makes　the　river　useless　while　the　bridge　is
  as　useful　as　ever。　　This　shows　that　this　bridge　must　be　treated
  with　respect　in　this　court　and　is　not　to　be　kicked　about　with
  contempt。　　The　other　day　Judge　Wead　alluded　to　the　strike　of　the
  contending　interest　and　even　a　dissolution　of　the　Union。　　The
  proper　mode　for　all　parties　in　this　affair　is　to　'live　and　let
  live；'　and　then　we　will　find　a　cessation　of　this　trouble　about
  the　bridge。　　What　mood　were　the　steamboat　men　in　when　this　bridge
  was　burned？　　Why；　there　was　a　shouting　and　ringing　of　bells　and
  whistling　on　all　the　boats　as　it　fell。　　It　was　a　jubilee；　a
  greater　celebration　than　follows　an　excited　election。　　The　first
  thing　I　will　proceed　to　is　the　record　of　Mr。　Gurney　and　the
  complaint　of　Judge　Wead　that　the　record　did　not　extend　back　over
  all　the　time　from　the　completion　of　the　bridge。　　The　principal
  part　of　the　navigation　after　the　bridge　was　burned　passed　through
  the　span。　　When　the　bridge　was　repaired　and　the　boats　were　a
  second　time　confined　to　the　draw　it　was　provided　that　this　record
  should　be　kept。　　That　is　the　simple　history　of　that　book。
  〃From　April　19th；　1856；　to　May　6thseventeen　daysthere　were
  twenty　accidents　and　all　the　time　since　then　there　have　been　but
  twenty　hits；　including　seven　accidents；　so　that　the　dangers　of
  this　place　are　tapering　off　and　as　the　boatmen　get　cool　the
  accidents　get　less。　　We　may　soon　expect　if　this　ratio　is　kept　up
  that　there　will　be　no　accidents　at　all。
  〃Judge　Wead　said；　while　admitting　that　the　floats　went　straight
  through；　there　was　a　difference　between　a　float　and　a　boat；　but　I
  do　not　remember　that　he　indulged　us　with　an　argument　in　support
  of　this　statement。　　Is　it　because　there　is　a　difference　in　size？
  Will　not　a　small　body　and　a　large　one　float　the　same　way　under
  the　same　influence？　　True　a　flatboat　will　float　faster　than　an
  egg　shell　and　the　egg　shell　might　be　blown　away　by　the　wind；　but
  if　under　the　same　influence　they　would　go　the　same　way。　　Logs；
  floats；　boards；　v