Borro, Girolamo, De motu gravium et levium, 1575

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              <p type="main">
                <s id="s.000360">
                  <pb pagenum="43" xlink:href="011/01/063.jpg"/>
                  <emph type="italics"/>
                ri possit rotundius, & in orbis abſoluti ſpeciem efformatum,
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                omnem partium
                  <expan abbr="contrariã">contrariam</expan>
                poſitionem habet; extremum cer­
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                tè, & medium. </s>
                <s id="s.000361">Quod enim extremum cæli, & medium mun­
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                di centrum ſint contraria, tum ex
                  <expan abbr="cõtraria">contraria</expan>
                motuum natura­
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                lium energia, tum ex contrariis ipſis corporum naturalium
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                ſimplicium naturis repugnantibus, quæ ad contraria loca con
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                citantur, & in illis immota quieſcunt, intelligere licet: motus
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                enim ſurſum, & deorſum ſunt contrarij, vt contraria ſunt cor
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                pora leuia, quæ ſurſum aſcendunt, & corpora grauia, quæ
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                deorſum deſcendunt: non enim motus contrarij, aut ſine locis
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                contrariis, aut ſine naturis contrariis existunt, vt notum eſt
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                ex his, quæ Aristoteles libro primo de cælo ſcripta reliquit.
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              <p type="main">
                <s id="s.000362">
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                Cætera, quæ Ariſtoteles aduerſus Platonem, & alios ſcri
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                pſit, in his quæ de cælo libro præſertim quarto, prudentes præ­
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                terimus: voſque, candidissimi lectores, qui, tum ingenij viri­
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                bus, tum eruditione præſtatis, ad illa vocamus; vt qui ſine cor­
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                tice natare didicistis, ſine cortice natantes ad portum venia­
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                tis optatum: Aristoteles vos expectat, vt demonstret quo­
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                modo Plato victus labaſcat, & quomodo falſum ſit, quod vti
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                verum aſſumit, & proptérea totum Platonis ædificium cor­
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                ruit: quod postquam plus quàm ſatis magna ruina concide­
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                rit, inſtaurari non poterit; & antè quàm corruat, quò minus
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                concidat, contineri nequit.
                  <emph.end type="italics"/>
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            <subchap1>
              <p type="head">
                <s id="s.000363">Quomodo Plato, & Ariſtoteles dum grauia, & le­
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                uia definiunt, conciliari poſſunt. </s>
                <s id="s.000364">Cap. XXVI.</s>
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              <p type="main">
                <s id="s.000365">ARISTOTELES
                  <emph type="italics"/>
                tamen libro quarto de phyſico au­
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                ditu particula octuageſimaquinta, & libro tertio de
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                cælo particula decima graue id eſſe affirmauit, quod
                  <emph.end type="italics"/>
                </s>
              </p>
            </subchap1>
          </chap>
        </body>
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