Descartes, René, Renati Des-Cartes principia philosophiae

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    <archimedes>
      <text>
        <body>
          <chap>
            <pb pagenum="46"/>
            <p type="margin">
              <s>
                <margin.target id="marg334"/>
              X.
                <lb/>
              Quid ſit ſpatium, ſive
                <lb/>
              locus internus. </s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg335"/>
              20</s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg336"/>
              25</s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg337"/>
              30</s>
            </p>
            <p type="main">
              <s>
                <arrow.to.target n="marg338"/>
                <lb/>
              Et auidem facilè agnoſcemus, eandem eſſe extenſio­
                <lb/>
              nem, quae naturam corporis & naturam ſpatii conſti­
                <lb/>
              tuit, nec magis haec duo ſe mutu differre, quàm
                <lb/>
              natura generis aut ſpeciei differt à naturâ individui: ſi
                <lb/>
              attendentes ad ideam quam habemus alicujus corporis,
                <arrow.to.target n="marg339"/>
                <lb/>
              exempli cauſâ, lapidis, rejiciamus ab illâ id omne
                <lb/>
              quod ad corporis naturam non requiri cognoſcimus:
                <lb/>
              nempe rejiciamus prima duritiem, quia ſi lapis lique­
                <lb/>
              fiat aut in pulviſculos quàm minutiſſimos dividatur,
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              illam amittet, neque tamen ide deſinet eite corpus;
                <arrow.to.target n="marg340"/>
                <lb/>
              rejiciamus etiam colorem, quia vidimus ſaepe lapides
                <lb/>
              adeò pellucidos, ut nullus in iis eſſet color; rejicia­
                <lb/>
              mus gravitatem, quia quamvis ignis ſit leviſſimus, non
                <lb/>
              ideò minús putatur eſſe corpus; ac denique rejiciamus
                <lb/>
              frigus & calorem, aliaſque omnes qualitates, quia
                <arrow.to.target n="marg341"/>
                <lb/>
              non conſiderantur in lapide, vel iis mutatis, non ideò
                <lb/>
              lapis corporis naturam amiſiſſe exiſtimatur. </s>
              <s>Ita enim
                <lb/>
              advertemus, nihil planè in ejus ideâ remanere, prae­
                <lb/>
              terquàm quòd ſit quid extenſum in longum, latum &
                <lb/>
              profundum: quod idem continetur in ideâ ſpatii,
                <arrow.to.target n="marg342"/>
                <lb/>
              modò corporibus pleni, ſed ejus etiam quod vacuum
                <lb/>
              appellatur. </s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg338"/>
              IX.
                <lb/>
              Quomodo in re non dif­
                <lb/>
              ferat à ſubſtantiâ
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              corporâ.</s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg339"/>
              5</s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg340"/>
              10</s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg341"/>
              15</s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg342"/>
              20</s>
            </p>
            <p type="main">
              <s>
                <arrow.to.target n="marg343"/>
                <lb/>
              Eſt autem differentia in modo concipiendi; nam,
                <lb/>
              ſublato lapide ex ſpatio vel loco in quo eſt, putamus
                <lb/>
              etiam eius extenſionem eſſe ſublatam, utpote quam
                <arrow.to.target n="marg344"/>
                <lb/>
              ſingularem & ab ipſo inſeparabilem ſpectamus. </s>
              <s>Sed
                <lb/>
              interim extenſionem loci, in quo erat lapis, remanere
                <lb/>
              arbitramur, eandemque eſſe, quamvis jam ille locus
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              lapidis ligno, vel aquâ, vel ae
                <gap/>
              re, vel alio quovis cor­
                <lb/>
              pore occupetur,vel etiam vacuus eſſe credatur:
                <arrow.to.target n="marg345"/>
                <lb/>
              ibi conſideratur extenſio in genere, cenſeturque eadem </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>