Salusbury, Thomas, Mathematical collections and translations (Tome I), 1667

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              <s>
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              following the birds flight with the piece, is his ſomewhat
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              ting it, taking his aim before it; as alſo his ſhooting (as I believe)
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              not with one bullet, but with many ſmall balls (called ſhot) the
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              which ſcattering in the air poſſeſs a great ſpace; and alſo the
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              treme velocity wherewith theſe ſhot, being diſcharged from the
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              Gun, go towards the bird.</s>
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              <s>SALV. </s>
              <s>See how far the winged wit of
                <emph type="italics"/>
              Sagredus
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              anticipateth,
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              and out-goeth the dulneſs of mine; which perhaps would have
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                <arrow.to.target n="marg349"/>
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              light upon theſe diſparities, but not without long ſtudie. </s>
              <s>Now
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              turning to the matter in hand, there do remain to be conſidered
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              by us the ſhots at point blank, towards the Eaſt and towards the
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              Weſt; the firſt of which, if the Earth did move, would always
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              happen to be too high above the mark, and the ſecond too low;
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              foraſmuch as the parts of the Earth Eaſtward, by reaſon of the
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              urnal motion, do continually deſcend beneath the tangent paralel
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              to the Horizon, whereupon the Eaſtern ſtars to us appear to aſcend;
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              and on the contrary, the parts Weſtward do more and more
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              cend, whereupon the Weſtern ſtars do in our ſeeming deſcend:
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              and therefore the ranges which are leveled according to the ſaid
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              tangent at the Oriental mark, (which whilſt the ball paſſeth
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              along by the tangent deſcendeth) ſhould prove too high, and the
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              Occidental too low by means of the elevation of the mark, whilſt
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              the ball paſſeth along the tangent. </s>
              <s>The anſwer is like to the reſt:
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              for as the Eaſtern mark goeth continually deſcending, by reaſon
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              of the Earths motion, under a tangent that continueth
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              able; ſo likewiſe the piece for the ſame reaſon goeth continually
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              inclining, and with its mounture purſuing the ſaid mark: by
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              which means the ſhot proveth true.</s>
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              <s>
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              The anſwer to the
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              Argument taken
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              from the ſhots at
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              point blanck
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              wards the Eaſt &
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              Weſt.
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              </s>
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              <s>But here I think it a convenient opportunity to give notice of
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              certain conceſſions, which are granted perhaps over liberally by
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              the followers of
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              Copernicus
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              unto their Adverſaries: I mean of
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              yielding to them certain experiments for ſure and certain, which
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              yet the Adverſaries themſelves had never made tryal of: as for
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              example, that of things falling from the round-top of a ſhip whilſt
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              it is in motion, and many others; amongſt which I verily believe,
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              that this of experimenting whether the ſhot made by a Canon
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              wards the Eaſt proveth too high, and the Weſtern ſhot too low,
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              is one: and becauſe I believe that they have never made tryal
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              thereof, I deſire that they would tell me what difference they
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              think ought to happen between the ſaid ſhots, ſuppoſing the Earth
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              moveable, or ſuppoſing it moveable; and let
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              Simplieius
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              for this
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              time anſwer for them.</s>
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            <p type="margin">
              <s>
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                <emph type="italics"/>
              The followers of
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              Copernicus too
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              freely admit
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              tain propoſitions for
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              true, which are
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              very doubtfull.
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              </s>
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            <p type="main">
              <s>SIMP. </s>
              <s>I will not undertake to anſwer ſo confidently as another
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              more intelligent perhaps might do; but ſhall ſpeak what thus upon
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              the ſudden I think they would reply; which is in effect the ſame </s>
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