Guevara, Giovanni di, In Aristotelis mechanicas commentarii, 1627

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          <chap id="N10019">
            <p id="N111CD" type="main">
              <s id="N11201">
                <pb pagenum="34" xlink:href="005/01/042.jpg"/>
              ſunt motiones, ad vectem. </s>
              <s id="N1120D">Interim ex admirabili (inquiens)
                <lb/>
              mirandum accidere quippiam non eſſe abſurdum. </s>
              <s id="N11212">Subin­
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              telligendo, admirabilem profecto eſſe ipſam naturam circuli
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              ex qua tot admiranda procedunt, vt ſtatim probare aggredi­
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              tur in ſequentibus. </s>
            </p>
            <p id="N1121B" type="head">
              <s id="N1121D">
                <emph type="italics"/>
              De Prima Circuli admiranda Proprietate.
                <emph.end type="italics"/>
              </s>
            </p>
            <p id="N11225" type="head">
              <s id="N11227">Textus Tertius.</s>
            </p>
            <p id="N1122A" type="main">
              <s id="N1122C">M
                <emph type="italics"/>
              axime autem eſt admirandum ſimul
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              contraria fieri; Circulus verò ex huiuſmo­
                <lb/>
              di eſt conſtitutus: ſtatim enim ex commoto
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              effectus eſt & manente, quorum natura ad
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              ſe inuicem est contraria. </s>
              <s id="N1123A">Quamobrem iſthæc
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              cernentes minùs admirari conuenit contingentes in illo con­
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              trarietates.
                <emph.end type="italics"/>
              </s>
            </p>
            <p id="N11243" type="head">
              <s id="N11245">COMMENTARIVS.</s>
            </p>
            <p id="N11249" type="main">
              <s id="N1124B">Ex quatuor igitur conditionibus ſeu proprietatibus
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              colligit, admirabilem eſſe naturam circuli. </s>
              <s id="N11250">Ac pri­
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              mò quòd in fieri ex contrarijs conſtituatur, nempe ex
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              commoto & manente. </s>
              <s id="N11257">Quandoquidem in deſcriptione cir­
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              culi, alterum ſemidiametri extremum mouetur in gyrum, al­
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              terum vero quieſcit, quod centrum denominatur. </s>
              <s id="N1125E">Imò ma­
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              nente ipſo altero extremo, quod dicitur centrum, quod reli­
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              quum eſt eiuſdem ſemidiametri, circumuehitur totum. </s>
            </p>
            <p id="N11265" type="main">
              <s id="N11267">Nec obſtat quod nonnulli obijciunt, centrum in rigore lo­
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              quendo non eſſe partem ſemidiametri, ac proinde nec circuli,
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              nam ſufficit eſſe illius terminum intrinſecum, ſiue extremum,
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              quo immoto, ſi tota longitudo ſemidiametri circumducatur,
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              circulus conſtituatur. </s>
              <s id="N11272">Cum igitur admirandum valde ſit, ſi­
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              mul contraria fieri, aut aliquid effici ex contrarijs, & hoc con­
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              tingat in ipſa conſtitutione circuli; minus admirandum eſſe </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>