OF BODjES > Clpp.XXXIU. 349 



thing belonging to t^cm. In like manner, when, Jiuugrr ipa- 

 keth one think of meat, or thirft maketh on* dreame of drink, 

 orinotherfiich occafions, wherein the natural! appetite ftir- 

 reth objecb in the memory and bringeth them to the fanta/ie } 

 it is maniteft, that die fpiri^s informing the brajne of die defeat 

 and paine, vyhich ieyeraJi part* of the body do endure,for yvant 

 of their due nourillimentjit giveth a motion to dap heart., which 

 iendeth other 1 pirif s up to fupply the braine, for what iervice ic 

 will order them : by which , the braine being fbrtifyed, itfbl^ 

 loweth the purfuite of what the Jiving creature is in want of j 

 untill the dilkmpered.parts be reduced into thci^jiue ^ate^by 4 

 more folid enjoyim; ofiti 



No\v,why ob/eds'that are drawn ont of the memory, do u/e ^ 



to appeare in the fanrafie-, with all the fame circumftacces - How things 

 which accompanied them at the time when the fenfe did fend renewed in the 



them thither, fas when in the remembrance of a friend we con- fama{ ! c r " ar "' 

 rj L I , - ,. * nc with the 



fiaer him in fomeplace, and at a certame time, and doing iome f aln< . fl - rrtlft 



i t ,-, \ i '/'? i / I i i . " iaH c ciicuni- 



determinate action) the reafon is.that the fame body, being in ftmces thu 

 fhe fame medium, muft aeceffarrfy have the fame kind of mo- they hadat firf 

 tion^ andibconfequently, muft make the fame imprciTionn p- 

 n the fame fubjed. The medium which thefe bodies move in 

 (that ij,the memory ) ^s aliq*idvaporou5iubfiai]ce_, in which 

 they floate and fwim at liberty. 



Novv,in fuch a kind of medium., all the bodies that are of one 

 nature,, will eafily gather together , if nothing ditf urbe them : 

 foras vyhen a tuned lute firing is flruckqn, that firing by com- 

 municating a determinate fpecies of vibratiow to the Ayre 

 round about itjfhaketh other firings, within thecompafle of die 

 moved ayre ; not all, of what extent fbever , but oncly fuch, 

 as by their naturall motion, would caufe like curlings, and 

 fpuldes in the Ayre, as the other doth ; according to what 

 Ga iileus hath at large declared: even fo,when fbme atomein the 

 braine is mpved,all the reft there abont,which are apt to be waf- 

 ted with a like uncfulation,muft needs be moved in chiefe : aod 

 fo they m ovingjwbiles the others of ditferent motions, that lia-. 

 vingnotningtorayfc them, do either ly quiet or move very 

 little in reipecl: of the ; former ;. it if no wonder if they aflemble 

 togetherjand(by the proper courle of the braiae) do meet at the 

 common rendezvous of chcfaataiic* 



Dd And 



