(as we have el&longs;e-where al&longs;o noted) any <lb/> &longs;uch boundle&longs;s thing as men have been <lb/> pleas'd to imagine. </s>
<s>And the rea&longs;on, why <lb/> in the former Experiments, mentioned <lb/> in favour of the Pleni&longs;ts, Bodies &longs;eem to <lb/> forget their own Natures to &longs;hun a <emph type="italics"/>Va­<lb/> cuum,<emph.end type="italics"/> &longs;eems to be but this; That in the <lb/> alleadged ca&longs;es the weight of that Wa­<lb/> ter that was either kept from falling or <lb/> impell'd up, was not great enough to <lb/> &longs;urmount the pre&longs;&longs;ure of the contiguous <lb/> Air; which, if it had been, the Water <lb/> would have &longs;ub&longs;ided, though no Air could <lb/> have &longs;ucceeded. </s>
<s>For not to repeat that <lb/> Experiment of Mon&longs;ieur <emph type="italics"/>Pa&longs;chal<emph.end type="italics"/> (for­<lb/> merly mention'd to have been try'd in a <lb/> Gla&longs;s exceeding 32 Foot) wherein the <lb/> inverted Pipe being long enough to con­<lb/> tain a competent weight of Water, that <lb/> Liquor freely ran out at the lower Orifice: <lb/> Not to mention this (I &longs;ay) we &longs;aw in <lb/> our nineteenth Experiment, that when <lb/> the pre&longs;&longs;ure of the ambient Air was &longs;uffi­<lb/> ciently weaken'd, the Water would fall <lb/> out apace at the Orifice even of a &longs;hort <lb/> Pipe, though the Air could not &longs;ucceed <lb/> into the room de&longs;erted by it. </s>
<s>And it were <lb/> not ami&longs;s if tryal were made on the tops <lb/> of very high Mountains, to di&longs;cover with