Fabri, Honoré, Tractatus physicus de motu locali, 1646
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              <s id="N26A1A">Septimò, erigitur haſta, ſi extremitas G tantillùm eleuata cum altera
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              oppoſita B, tùm ſtatim B deprimatur; </s>
              <s id="N26A20">vnde accidit ipſam G noua acceſ­
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              ſione impetus ſurſum promoueri; </s>
              <s id="N26A26">quippe ſi deprimatur B circa aliquod
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              centrum, attollitur G; </s>
              <s id="N26A2C">adde aliquam refluxionem ipſius G, quæ valdè
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              initio remouetur à manu, vt cum deinde adducitur, maiorem faciat ar­
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              cum; </s>
              <s id="N26A34">igitur maiore tempore; </s>
              <s id="N26A38">igitur ſenſim ab ipſa manu maior in illam
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              deriuatur impetus; denique vt deinde maiore quoque arcu extremitas B
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              deprimatur, remoueaturque, & conſequenter oppoſita G magis attolla­
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              tur, & accedat. </s>
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              <s id="N26A44">Octauò, duobus aliis modis erigitur haſta è ſitu horizontali. </s>
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              <s id="N26A49">Primò, conuerſo introrſum brachio; </s>
              <s id="N26A4D">eleuatur enim extremitas G.
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              & deprimitur illicò B; </s>
              <s id="N26A53">vnde minore conatu deinde attollitur; </s>
              <s id="N26A57">minus eſt
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              enim momentum vectis; </s>
              <s id="N26A5D">ſit enim vectis in ſitu horizontali LN, ſitque
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              eius momentum vt LN; </s>
              <s id="N26A63">certè ſi attollatur in LO, eius momentum erit
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              tantùm vt LM; </s>
              <s id="N26A69">hinc facilè eleuatur pertica poſt aliquam inclinationem
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              ſurſum; ſecundus modus, cum torquetur extrinſecus brachium, pro quo
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              eſt eadem prorſus ratio. </s>
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              <s id="N26A73">Nonò, erigitur adhuc duobus modis haſta. </s>
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              <s id="N26A78">Primò, intorto extrinſecus brachio, detortoque. </s>
              <s id="N26A7B">Secundò, contorte
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              introrſum reductóque traiecto ſub haſtam capite; eſt autem eadem ra­
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              tio, quæ ſuprà. </s>
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              <s id="N26A85">Decimò, cum erecta haſta ſurſum ita proijcitur, vt poſt circuitum pot
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              medium truncum excipiatur, mouetur motu mixto ex recto centri, &
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              circulari orbis; quod duobus modis fieri poteſt. </s>
              <s id="N26A8D">Primò, ſi extremitas quæ
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              tenetur manu, retrò agatur, vbi priùs ſurſum tota haſta impulſa eſt; quip­
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              pe ex eo duplici motu centri, & orbis ſequetur conuerſio haſtæ, & is
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              deſcenſus in quo commodè per medium truncum excipi poſſit. </s>
              <s id="N26A97">Secundò. </s>
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              hoc eodem motu mouebitur, eritque ſimile phœnomenum, ſi extremitas,
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              quæ tenetur manu impulſa primò ſurſum cum tota haſta, tùm deinde
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              antè pellatur, ita vt extremitas oppoſita retrò agatur. </s>
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              <s id="N26AA4">Vndecimò, motus orbis poteſt aliquando eſſe maior, aliquando minor,
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              pro diuerſo ſcilicet impulſu: </s>
              <s id="N26AAA">idem dico de motu centri; </s>
              <s id="N26AAE">imò poſſet
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              eſſe tantus motus centri, vt conuerſio haſtæ perfici non poſſet; </s>
              <s id="N26AB4">eſt au­
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              tem motus centri velocior initio in aſcenſu, & tardior in fine; & contrà
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              tardior initio deſcenſus, & in fine velocior, vt conſtat ex dictis l.2. & 3. </s>
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              <s id="N26ABF">Duodecimò, cum motus centri modicus eſt, parùm aſſurgit haſta, &
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              licèt morus orbis ſit maximus vix integram conuerſionem perficere
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              poteſt; cum verò motus centri maximus eſt, & motus orbis modicus,
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              etiam ſuam conuerſionem non perficit, ſed altiùs aſſurgit mucro. </s>
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              <s id="N26ACB">Decimotertiò, centrum motus orbis non videtur eſſe aliud ab ipſis
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              3/4 verſus mucronem, vt iam ſæpe indicauimus: porrò niſi hoc centrum
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              motus orbis retroagatur tantillùm, id eſt 1/4 longitudinis haſtæ, non po­
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              terit excipi per medium truncum, niſi maius producatur. </s>
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              <s id="N26AD7">Decimoquartò, poteſt centrum orbis, vel plùs æquo retrò agi, vel ante
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              pelli, vt conſtat; </s>
              <s id="N26ADD">vnde tota ferè induſtria poſita eſt in temperando illius </s>
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