Borelli, Giovanni Alfonso, De motionibus naturalibus a gravitate pendentibus, 1670
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              aquæ AI pondus duplum ſit ponderis infimæ aquæ
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              HD, non hìnc tamen inferri licet ſubiectam aquam
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              HD in tali ſitu vnicam libram tantummodò pendere
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              exiſtente ſupremo pondere AI duarum librarum, ſed
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              neceſsè eſt vt aqua HD comprimat vaſis fundum BD
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              niſu, ac vi non vnius libræ, ſed æquali ei, quæ effi­
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              citur à pondere trium librarum, & ratio eſt quia ip­
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              ſa aqua HD nedùm impellitur deorſum à vi propriæ
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              grauitatis vnius libræ, ſed inſuper grauatur compri­
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              miturque ab incumbente pondere aquæ AI, quæ
                <expan abbr="cõ-preſſio">com­
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                preſſio</expan>
              ſuperaddit aquę HD vim æqualem ei, quæ à
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              duabus libris effici poteſt; nec profectò nouum eſt ſi­
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              quis centum laminas ferreas, vel lapideas, æquè
                <expan abbr="põ-derantes">pon­
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                derantes</expan>
              , ſcilicet ſingulas vnius libræ vnam ſuper al­
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              teram imponat, quod inſima lamina non tantummo­
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              dò ſuo pondere comprimet planum ſubiectum, ſcili­
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              cèt non efficiet vim æqualem centeſimæ parti totius
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              prædicti aggregati, ſed compreſſio infimę laminæ ef­
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              ficiet vim centuplo maiorem ſcilicèt impellet ſubie­
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              ctum planum vi æquali centum libris, & tunc
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                modò</expan>
              inſima lamina partem centeſimam totius ag­
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              gregati ponderabit, quando illa in vna lance, reli­
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              quæ verò 100. in oppoſita lance eiuſdem libræ ra­
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              diorum æqualium ſuſpenderentur; ſic paritèr ſi aqua
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              HD ſupra planum ſubiectum ſiuè ſolidum, ſiuè flui­
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              dum collocaretur iuxtà portionem aquæ AI, it aut ſe­
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              ſe contingerent lateraliter, atque
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              baſes æqua­
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              les in eodem plano horizontali collocarentur, tunc
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              neceſſariò dupla moles aquæ AI duplam vim com-</s>
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