Aristoteles, Physicorvm Aristotelis, sev, de natvrali auscultatione, libri octo

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              <pb o="75" file="297" n="297" rhead="LIBER II."/>
            ipſo medio uniuerſi. </s>
            <s xml:id="echoid-s10652" xml:space="preserve">Ferri autẽ grauia & </s>
            <s xml:id="echoid-s10653" xml:space="preserve">ad ipſum medium
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            terræ, hoc indicium eſt: </s>
            <s xml:id="echoid-s10654" xml:space="preserve">põdera enim quæ ad hanc ferũtur,
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            nõ æquè distãtia, ſed ad ſimiles angulos feruntur. </s>
            <s xml:id="echoid-s10655" xml:space="preserve">Quare ad
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            unum mediũ uniuerſi, terræq́; </s>
            <s xml:id="echoid-s10656" xml:space="preserve">feruntur. </s>
            <s xml:id="echoid-s10657" xml:space="preserve">Patet igitur neceſſa
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            riò terrā in medio eſſe, atq; </s>
            <s xml:id="echoid-s10658" xml:space="preserve">immobilem eſſe, & </s>
            <s xml:id="echoid-s10659" xml:space="preserve">ob eas quas
              <lb/>
            dicimus cauſas: </s>
            <s xml:id="echoid-s10660" xml:space="preserve">et quia pondera quæ ſurſum iaciũtur in idẽ
              <lb/>
            rurſus per rubricã feruntur: </s>
            <s xml:id="echoid-s10661" xml:space="preserve">& </s>
            <s xml:id="echoid-s10662" xml:space="preserve">ſi in infinitũ uis illa proij-
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            ciat. </s>
            <s xml:id="echoid-s10663" xml:space="preserve">Neq; </s>
            <s xml:id="echoid-s10664" xml:space="preserve">igitur terrã moueri, neq; </s>
            <s xml:id="echoid-s10665" xml:space="preserve">extra mediũ collocatam
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            eſſe, per hæc dilucidũ fuit. </s>
            <s xml:id="echoid-s10666" xml:space="preserve">Inſuper, cauſa quietis exijs, quæ
              <lb/>
            dicta ſunt, patet: </s>
            <s xml:id="echoid-s10667" xml:space="preserve">nã ſi apta eſt ad mediũ undiq; </s>
            <s xml:id="echoid-s10668" xml:space="preserve">natura fer-
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            ri ſicut uidetur, & </s>
            <s xml:id="echoid-s10669" xml:space="preserve">ignis ad extremũ è medio ſimili modo:
              <lb/>
            </s>
            <s xml:id="echoid-s10670" xml:space="preserve">fieri nõ poteſt, ut ulla pars ipſiusè medio feratur ui nõ illa-
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            ta. </s>
            <s xml:id="echoid-s10671" xml:space="preserve">Vna eſt enim unius latio, et ſimplicis ſimplex, ſed nõ con
              <lb/>
            trariæ. </s>
            <s xml:id="echoid-s10672" xml:space="preserve">At ea qua è medio pergitur, contraria eſt ei, qua ad
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            mediũ itur. </s>
            <s xml:id="echoid-s10673" xml:space="preserve">Si igitur fieri nõ poteſt ut ulla pars ipſius è me-
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            dio feratur, patet magis fieri nõ poſſe, ut ex eodẽ tota fera-
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            tur: </s>
            <s xml:id="echoid-s10674" xml:space="preserve">quò enim pars apta eſt moueri, eodem & </s>
            <s xml:id="echoid-s10675" xml:space="preserve">totũ aptũ eſt
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            ferri. </s>
            <s xml:id="echoid-s10676" xml:space="preserve">Quare ſi impoßibile eſt ipſam moueri, niſi à ſuperio-
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            ribus uiribus, in ipſo medio ipſam manere neceſſe eſt. </s>
            <s xml:id="echoid-s10677" xml:space="preserve">Te-
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            ſtes ſunt hiſce, & </s>
            <s xml:id="echoid-s10678" xml:space="preserve">ea quæ à Mathematicis circa Astrologiã
              <lb/>
            dicuntur, eueniunt enim ea, quæ apparent, cùm figuræ mu-
              <lb/>
            tantur, quibus ordo ſtellarum eſt definitus, propterea quòd
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            in medio terra eſt collocata. </s>
            <s xml:id="echoid-s10679" xml:space="preserve">De loco igitur & </s>
            <s xml:id="echoid-s10680" xml:space="preserve">quiete, mo-
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            tuúe terræ q
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            uomodo ſeſe habent, tot à nobis ſint dicta. </s>
            <s xml:id="echoid-s10681" xml:space="preserve">Fi-
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            guram autẽ rotundam, @pſam habere neceſſe eſt, unaquæq; </s>
            <s xml:id="echoid-s10682" xml:space="preserve">
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            enim partium, pondus ad ipſum medium habet: </s>
            <s xml:id="echoid-s10683" xml:space="preserve">& </s>
            <s xml:id="echoid-s10684" xml:space="preserve">minor ſi
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            à maiori pellatur, egredi non pcteſt, ſed premitur potius,
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            ac alia alij cedit, donec ad medium ipſum perueniat. </s>
            <s xml:id="echoid-s10685" xml:space="preserve">Intel-
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            ligere autem oportet id, quod dicitur: </s>
            <s xml:id="echoid-s10686" xml:space="preserve">perinde fieri atque ſi
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            terra fieret eo modo quo naturalium etiam quidam </s>
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