Gassendi, Pierre, De proportione qua gravia decidentia accelerantur, 1646

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              <s id="s.000388">
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              spatium AC ad spatium AB, neceſſe eſt, vt spatium
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                <figure id="id.028.01.055.1.jpg" xlink:href="028/01/055/1.jpg" number="9"/>
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              totum AC eodem, aut æquali tempore decurratur,
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              quo spatium AB abſoluitur. </s>
              <s id="s.000389">Jmpoßibile est au­
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              tem, vt corpus graue deſcendens per AC eodem,
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              aut æquali tempore percurrat totam AC, quo per­
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              currit partem eius AB, niſi motus fiat in instanti.
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              </s>
              <s id="s.000390">Tam impoßibile eſt igitur, vt velocitates in deſcenſu
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              grauium inter ſe ſint, vt emenſa ſpatia (ac proinde,
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              vt etiam æqualibus ſpatiis creſcant æqualiter) quàm
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              impoßibile eſt motum illum fieri in instanti.
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              </s>
              <s id="s.000391"> Pergis ſub­
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              inde,
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              Proh tuam, mi
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              G
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              aſſende, Philoſophorumque omnium,
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              ac Mathematicorum fidem! istudne demonſtrare eſt? </s>
              <s id="s.000392">Et
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              tamen mirum quantum Galileus de hac, vt putat, ſubtili,
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              clara, euidenti, ac Mathematica demonſtratione ſibi applau­
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              dat, quam integra pagina mirificis laudibus exaggerat. </s>
              <s id="s.000393">Sed
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              illud multò adhûc mirabiùus, quod Lynceus Philoſophus, ac
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              Mathematicus, Lynceorumque princeps in tam aperta
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              luce cæcutiat, & vir eius nominis tam facilè deludatur.
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              <s id="s.000394">X. </s>
              <s id="s.000395">Ego verò, ô optime, ac religioſſime Vir, quo
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              me cenſu putem iri habitum, qui non ſim ex viris
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              non ineruditis, & eandem tamen cum Galileo opi­
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              nionem perſuaſus ſim, ac perinde cæcutiam, perinde
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              deludar? </s>
              <s id="s.000396">Etenim cùm meam quæſis fidem, fatcor
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              ingenüè me non videre quem in eo notas Paralogiſ­
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              mum; ac videri mihi neceſſariò deduci, fore, vt ſi ve­
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              locitas per totam AC acquiratur dupla illius, quæ
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              acquiritur per totam AB, ipſa AC eodem, aut æqua­
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              li tempore, quo AB percurratur. </s>
              <s id="s.000397">Rem certe in
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              hunc modum concipio. </s>
              <s id="s.000398">Intelligatur AC diuiſa in
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              duodecim parteis æqualcis, ac proinde eius dimidium </s>
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