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

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              <pb o="110" file="332" n="332" rhead="ARIST. DE COELO"/>
            celerius id fertur, quod maius eſt. </s>
            <s xml:id="echoid-s11872" xml:space="preserve">Alio uerò modo grauia le
              <lb/>
            uiaq́; </s>
            <s xml:id="echoid-s11873" xml:space="preserve">ſunt ea, quibus utrunq; </s>
            <s xml:id="echoid-s11874" xml:space="preserve">ineſt: </s>
            <s xml:id="echoid-s11875" xml:space="preserve">etenim natant ſuper ali-
              <lb/>
            qua, & </s>
            <s xml:id="echoid-s11876" xml:space="preserve">ſubstant, ut aër, et aqua, abſolutè nanq; </s>
            <s xml:id="echoid-s11877" xml:space="preserve">neutrũ ho-
              <lb/>
            rũ leue eſt, aut graue: </s>
            <s xml:id="echoid-s11878" xml:space="preserve">terra enim ambo ſunt leuiora: </s>
            <s xml:id="echoid-s11879" xml:space="preserve">quæuis
              <lb/>
            enim pars ipſorum ſubſidet igni, ad ſeipſa uerò ſimpliciter
              <lb/>
            aliud eſt graue, aliud eſt leue: </s>
            <s xml:id="echoid-s11880" xml:space="preserve">aër enim quantauis magnitudi
              <lb/>
            ne, ſemper eſt ſuper aquam: </s>
            <s xml:id="echoid-s11881" xml:space="preserve">aqua autem quantauis quantita
              <lb/>
            tc, ſubſidet aëri ſemper. </s>
            <s xml:id="echoid-s11882" xml:space="preserve">Quoniam autem & </s>
            <s xml:id="echoid-s11883" xml:space="preserve">cæterorũ alia
              <lb/>
            pondus habent, alia leuitatem, patet eam differentiam, quæ
              <lb/>
            in ſimplicibus eſt horum omnium cauſam eſſe. </s>
            <s xml:id="echoid-s11884" xml:space="preserve">Ex eo nanq;
              <lb/>
            </s>
            <s xml:id="echoid-s11885" xml:space="preserve">quia aliud plus, aliud minus illorũ ſunt aſſecuta: </s>
            <s xml:id="echoid-s11886" xml:space="preserve">alia corpo
              <lb/>
            rum leuia, alia grauia erunt. </s>
            <s xml:id="echoid-s11887" xml:space="preserve">Quare, de illis dicendũ eſt: </s>
            <s xml:id="echoid-s11888" xml:space="preserve">cæ-
              <lb/>
            tera enim, illa prima ſequuntur, quod & </s>
            <s xml:id="echoid-s11889" xml:space="preserve">eos oportere face
              <lb/>
            re dicimus, qui ob plenum graue eſſe dicunt, & </s>
            <s xml:id="echoid-s11890" xml:space="preserve">ob uacuum
              <lb/>
            leue. </s>
            <s xml:id="echoid-s11891" xml:space="preserve">Accidit igitur eadem nõ ubiq; </s>
            <s xml:id="echoid-s11892" xml:space="preserve">grauia, leuiaq́ ob diffe
              <lb/>
            rentiam primorum uideri: </s>
            <s xml:id="echoid-s11893" xml:space="preserve">lignum enim centum librarum,
              <lb/>
            plumbo unius libræ in aëre grauius, in aqua leuius erit. </s>
            <s xml:id="echoid-s11894" xml:space="preserve">
              <lb/>
            Cauſa autem eſt, omnia præter ignem pondus, & </s>
            <s xml:id="echoid-s11895" xml:space="preserve">leuitatem
              <lb/>
            præter terram, habere. </s>
            <s xml:id="echoid-s11896" xml:space="preserve">Terra igitur, & </s>
            <s xml:id="echoid-s11897" xml:space="preserve">quæ terræ pluri-
              <lb/>
            mum habent, ubique grauitatem habere neceſſe eſt, aquam
              <lb/>
            autem ubiq; </s>
            <s xml:id="echoid-s11898" xml:space="preserve">præter quam in terra, & </s>
            <s xml:id="echoid-s11899" xml:space="preserve">aërem ſimiliter, præ-
              <lb/>
            terquam in aqua, ac terra. </s>
            <s xml:id="echoid-s11900" xml:space="preserve">Suo enim in loco grauitatem
              <lb/>
            habent omnia, præter ignem. </s>
            <s xml:id="echoid-s11901" xml:space="preserve">Signum cuius eſt, utrem in fla
              <lb/>
            tum plus ponderis, quàm uacuum habere. </s>
            <s xml:id="echoid-s11902" xml:space="preserve">Quare ſi quid
              <lb/>
            plus aëris habet, quàm terræ, & </s>
            <s xml:id="echoid-s11903" xml:space="preserve">aquæ, id in aqua quidem
              <lb/>
            alio leuius, in aëre uerò grauius eſſe poteſt: </s>
            <s xml:id="echoid-s11904" xml:space="preserve">nam non natat
              <lb/>
            quidem ſuper aërem, natat autem ſuper aquam. </s>
            <s xml:id="echoid-s11905" xml:space="preserve">Eſſe autẽ
              <lb/>
            quippiam ſimpliciter graue, atq; </s>
            <s xml:id="echoid-s11906" xml:space="preserve">ſimpliciter leue, ex hiſce
              <lb/>
            perſpicuin eſt. </s>
            <s xml:id="echoid-s11907" xml:space="preserve">Atq; </s>
            <s xml:id="echoid-s11908" xml:space="preserve">leue ſimpliciter id dico, quod ſemper
              <lb/>
            ſurſum aptum eſt, niſi prohibeatur, & </s>
            <s xml:id="echoid-s11909" xml:space="preserve">graue id quod </s>
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