Siris: A Chain of Philosophical Reflexions and Inquiries Concerning the Virtues of Tar Water, and Divers Other Subjects Connected Together and Arising One from Another |
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Page 58
extremely fine and fubtile spirit , whose immediate vehicle is an exceeding thin
volatile oil , which is itself detained in a grosser and more viscid re . sin or balsam
, lodged in proper cells in the bark and feeds , and most abounding in autumn or
...
extremely fine and fubtile spirit , whose immediate vehicle is an exceeding thin
volatile oil , which is itself detained in a grosser and more viscid re . sin or balsam
, lodged in proper cells in the bark and feeds , and most abounding in autumn or
...
Page 64
Whatever perspires , corrupts , or exhales , impregnates the air ; which , being
acted upon by the solar fire , produceth within itself all sorts of chemical
operations , dispensing again those falts and spirits in new generations , which it
had ...
Whatever perspires , corrupts , or exhales , impregnates the air ; which , being
acted upon by the solar fire , produceth within itself all sorts of chemical
operations , dispensing again those falts and spirits in new generations , which it
had ...
Page 72
This pure spirit or invisible fire is ever ready to exert and sew itself in its effects ( d
) , cherishing , heating , fermenting , diffolving , shining and operating in various
manners , where a subject offers to employ or determine its force . It is present in
...
This pure spirit or invisible fire is ever ready to exert and sew itself in its effects ( d
) , cherishing , heating , fermenting , diffolving , shining and operating in various
manners , where a subject offers to employ or determine its force . It is present in
...
Page 102
Now it should seem , that to define fire by heat , would be to explain a thing by it
felf . A body heated so hot as to emit light is an ignited body , that is , hath fire in it
, is penetrated and agitated by fire , but is not itself fire . And although it should in
...
Now it should seem , that to define fire by heat , would be to explain a thing by it
felf . A body heated so hot as to emit light is an ignited body , that is , hath fire in it
, is penetrated and agitated by fire , but is not itself fire . And although it should in
...
Page 116
gravity , is not explained by elasticity , a ph¿nd . menon not less obscure than
itself . But then , although it fhews not the agent , yet it fheweth a rule and analogy
in nature to say , That the solid parts of animals are endued with attractive powers
...
gravity , is not explained by elasticity , a ph¿nd . menon not less obscure than
itself . But then , although it fhews not the agent , yet it fheweth a rule and analogy
in nature to say , That the solid parts of animals are endued with attractive powers
...
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according acid active ¿ther agent alſo ancient animal appears Ariſtotle attraction balſam beſt blood bodies called caſes cauſe cold common conſidered contain corporeal cure derived divine doctrine doth earth effects elaſtic element exiſt experience faith falts fame fire firſt follow force forms foul hath heat held human immediate intellect it's itſelf juices kind known laws leſs light living manner matter means mechanical medicine mind moſt motion moved muſt nature never objects obſerved operations opinion original particles perhaps perſons ph¿nomena philoſophers pine plants Plato principles produce pure qualities reaſon receive rendered reſin ſaid ſalts ſame ſay ſeem ſelf ſenſe ſenſible ſeveral ſhould ſome ſorts ſoul ſpirit ſubject ſubſtance ſuch ſuppoſed ſyſtem tar-water themſelves theſe things thoſe thought tion trees truth underſtand univerſe uſe various vegetable veſſels virtues volatile whole whoſe