Borelli, Giovanni Alfonso, De motionibus naturalibus a gravitate pendentibus, 1670

Page concordance

< >
Scan Original
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
< >
page |< < of 579 > >|
    <archimedes>
      <text>
        <body>
          <chap>
            <p type="main">
              <s id="s.000377">
                <pb pagenum="80" xlink:href="010/01/088.jpg"/>
                <arrow.to.target n="marg87"/>
                <lb/>
              tra Platonicam ſententiam afferuntur, quæ peruene­
                <lb/>
              re ad meam notitiam. </s>
            </p>
            <p type="margin">
              <s id="s.000378">
                <margin.target id="marg87"/>
              Cap. 4. poſi­
                <lb/>
              tiuam leui­
                <lb/>
              tatem noņ
                <lb/>
              dari.</s>
            </p>
            <p type="main">
              <s id="s.000379">Quòad primum Ariſtoteles inſectatur Democriti,
                <lb/>
              Platoniſque poſitionem, ſed more ſuo, non contrą
                <lb/>
                <arrow.to.target n="marg88"/>
                <lb/>
              ſententias, at contra mera verba eorum argumenta­
                <lb/>
              tur, ſcilicèt quod terræ grauitas maior, quàm aeris
                <lb/>
              pendeat à copia triangulorum, quæ maior in terra,
                <lb/>
              quàm in aere exiſtit, aſſumitque prædicta triangula,
                <lb/>
              ac ſi eſſent ſuperficies planæ omninò indiuiſibiles,
                <lb/>
              quod patet falſum eſſe, cùm in Platonica poſitionę
                <lb/>
              atomi triangulares ſint corpora, non autem ſuperfi­
                <lb/>
              cies indiuiſibiles. </s>
            </p>
            <p type="margin">
              <s id="s.000380">
                <margin.target id="marg88"/>
              Phyſic.lib.4.
                <lb/>
              cap.2.</s>
            </p>
            <p type="main">
              <s id="s.000381">Præterea contra Democritum, ait, grandem aeris
                <lb/>
              maſſam, veluti eſſet ſphæra aerea habens diametrum
                <lb/>
              decem cubitorum, habere maiorem copiam, &
                <expan abbr="abũ-dantiam">abun­
                  <lb/>
                dantiam</expan>
              pleni, & materiei, quàm exigua pila aquea
                <lb/>
              habens diametrum vnius digiti, & proindè pila ae­
                <lb/>
              rea grauior eſſe deberet, & deorſum deſcendere, &
                <lb/>
                <arrow.to.target n="marg89"/>
                <lb/>
              è
                <expan abbr="cõtrà">contrà</expan>
              aquea vt leuis ſursùm eleuari deberet. </s>
              <s id="s.000382">Hoc,
                <lb/>
              inquam, argumentum non afficit Democritum, qui
                <lb/>
              numquam tantam abſurditatem ſomniauit,
                <expan abbr="numquã">numquam</expan>
                <lb/>
              enim conſiderauit plenum ſolitarium, ſed vnà cum
                <lb/>
              pleno ingentem vacui molem augmentatam in illą
                <lb/>
              grandi aerea pila, & ſemper maiori cum proportio­
                <lb/>
              ne, quàm ſe habeat plenum aeris ad plenum aquæ.
                <lb/>
              </s>
              <s id="s.000383">Quam exceptionem parùm ſincerè Ariſtoteles ſub ſi­
                <lb/>
              lentio inuoluit, quoniam exiſtente aere rariore,
                <expan abbr="quã">quam</expan>
                <lb/>
              ſit ipſa aqua, habebit pars vacua ad partem plenam̨
                <lb/>
              aeris maiorem proportionem, quàm habet pars va-</s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
Impressum