Descartes, René, Renati Des-Cartes principia philosophiae

Table of figures

< >
[Figure 81]
[Figure 82]
[Figure 83]
[Figure 84]
[Figure 85]
[Figure 86]
[Figure 87]
[Figure 88]
[Figure 89]
[Figure 90]
< >
page |< < of 334 > >|
    <archimedes>
      <text>
        <body>
          <chap>
            <p type="main">
              <s>
                <pb pagenum="84"/>
              &sà Sole iion adeà diſtent, quin poſſint ab ipſo illu­
                <lb/>
              minari. </s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg594"/>
              X.
                <lb/>
              Lunam & alios Plane­
                <lb/>
              tas lucem à Sole mu­
                <lb/>
              tuari. </s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg595"/>
              25</s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg596"/>
              30</s>
            </p>
            <p type="main">
              <s>
                <arrow.to.target n="marg597"/>
                <lb/>
              Denique idem de Terrâ experimur: conflata enim
                <lb/>
              eſt ex opacis corporibus, quae Solis radios excipientia,
                <lb/>
              illos non minús validè quàm Luna reflectunt;
                <arrow.to.target n="marg598"/>
                <lb/>
              etiam nubibus eſt involuta, quae licèt multà minús
                <lb/>
              opacae ſint, quàm pleraeque aliá ejus partes, ſaepe
                <lb/>
              tamen ipſas videmus, cúm à Sole illuſtrantur, non
                <lb/>
              minús albicantes eſſe quàm Lunam; adeò ut ſit ſatis,
                <lb/>
              manifeſtum, eam ratione luminis à Lunà, Venere,
                <arrow.to.target n="marg599"/>
                <lb/>
              Mercurio, aliiſque Planetis non differre. </s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg597"/>
              XI.
                <lb/>
              Terram ratione lumi­
                <lb/>
              nis ˆ Planetis non
                <lb/>
              differe. </s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg598"/>
              5</s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg599"/>
              10</s>
            </p>
            <p type="main">
              <s>
                <arrow.to.target n="marg600"/>
                <lb/>
              Quod etiam conſirmatur, ex eo quòd, Lunà exiſtente
                <lb/>
              inter Solem & Terram, ejus facies quae à Sole non
                <lb/>
              illuſtratur, debile quoddam lumen oſtendat, quod
                <lb/>
              facilè conjicimus ad illam pervenire à Terrâ,
                <arrow.to.target n="marg601"/>
                <lb/>
              tunc radios à Sole receptos eam verſús reflectit; mi­
                <lb/>
              nuitur enim paulatim, prout pars Terrae à Sole illu­
                <lb/>
              minata ab eà ſe avertit. </s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg600"/>
              XII.
                <lb/>
              Lunam, cùm nova eſt,
                <lb/>
              à Terrâ illuminari. </s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg601"/>
              5</s>
            </p>
            <p type="main">
              <s>
                <arrow.to.target n="marg602"/>
                <lb/>
              Atque omninino, ſi Terram ex Jove reſpiceremus,
                <lb/>
              minor quidem, ſed fortè non minús lucida nobis ap­
                <lb/>
              pareret,
                <arrow.to.target n="marg603"/>
              quàm hinc Jupiter appareat; ex vicinioribus
                <lb/>
              autem Planetis, major videretur; ſed ex Fixis, propter
                <lb/>
              nimiam earum diſtantiam, omnem conſpectum effu­
                <lb/>
              geret. </s>
              <s>Ex quibus ſequitur ipſam inter Planetas, &
                <lb/>
              Solem inter Stellas Fixas poſſe numerari.
                <arrow.to.target n="marg604"/>
              </s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg602"/>
              XIII.
                <lb/>
              Solem inter Fixas, &
                <lb/>
              Terram inter Pla­
                <lb/>
              netas poſſe numerari. </s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg603"/>
              20</s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg604"/>
              25</s>
            </p>
            <p type="main">
              <s>
                <arrow.to.target n="marg605"/>
                <lb/>
              Differunt etiam inter ſe Stellae in eo, quòd illae quas
                <lb/>
              Fixas vocamus, eandem ſemper à ſe mutuò diſtantiam,
                <lb/>
              eundemque ordinem ſervent; aliae autem aſſiduè inter­
                <lb/>
              ſe ſitum mutent: unde Planetae ſive errantes appel­
                <lb/>
              lantur.
                <arrow.to.target n="marg606"/>
              </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>