D E C E R E B R O, Mr 



lum, tanquamfui juris, acrinamipatum vifcm> naturalibus* nonfpontaneiimon- 

 bttcmnucTcbro, ac medulla oblongata, praccflevoloit; hoc KUtm pfrtgit Cere- 



lHllinii(cqLKlba,KmcdppM'«^j»//4^«iiWjf^ lumnfciroinliancrcniutrvoiuin 

 quinti , fcxti t 8c fcpttiui pans mtniflcrio i aftunnte qiudatn per medullar*! pruceliiis 

 a CcrclvIIot o&ivopjfii & vicinis ramorum inofcularioncconeurremibijsjmirut 

 omnci involum alios ablolvit ; Ccicbelli cnitn inlluxu f quamdiu vtvimus » cordis pul- CwiifiH i»- 

 fatio perennat, fpnituv in [Hilmonibu* viget reciprocatio, chyli in ventiiculocadcm ^"V^mi 

 CO&OtcrnmnCDr ; alimentum ad partes ablegatur : diaphragma cordb c<wj.ii»«ift* 

 xmulum pcrgitinutarimotum* prxcordiorum paflioncs, vcltiti paiiterlaboranteS) I1 °* K " fl 

 cviilinaturaIitrraccuuot > & pachcticcmovcncurt hxc& fimiliaquintx t fcxtxi fc- 

 j :i nx,a:queoiSavxconjuganont nervorum , prcuta praM^r-wrM migrant AmuU- 

 ti , motuutn naturalium paradigmata {H'tllijb adllipnlantcj acccpta fetimus. Iftx funt 

 pcrfynoplincmmciatxdeCerebro, fpiriimnn via, fucconcrvcOjamborum novx, 

 k le&ffinwopiiuoaei) quasunicam*prxcifoCcrcbcIIi fyftcinate» prxflitiflet ap- 

 pclUic* Lsiguum cnim intcic(ldifcrimcnfpe£tata/?rMr*;w, ac fibrjratn fimili, ac 

 par vula mole « &prxcipuc» ti aibitrc(i5»cadcintnunia poflbcderccanaliculos* va- 

 fcula alveulis prxdita rcgularibus, 5c fibrdt t quajmisobfcurccavas>ut vcibumfo- 

 nat > non hujufcemodi umen cavitatc donataj ; ipfc qui nerves con jcricin ftbruUrum 

 mcdullariumprxfrniiiii li opricos confuIas>obfcrvafti»ut in fui!lo>ovillo,ac bu- 

 bulooptko, coujicicbas, yuto fibruUs dcprcbcnfasinCertbro, utpote radices, & F»fmu:i fi- 

 inchoamcntailIaium> qiixinfafciculumncrvocopidamur, hocunorantwndiflinii- ^ v '^ um 

 les futuras, quod rcruin exordia a mimmis*acproindeinfirmispctantur. Hinc Ij 

 opticostotos vixunquamlicuit perforates invenirc* quainvis HIos poros viforios If/- x«*»*Fdd 

 rcpbtlus appellct > & modum doceat sliquibus in violabi liter frrvatis f quo patcant » ni "J£*[^ 

 dilfitit alicubi ^trijadinvicemquisftatiiu medium fparium vcliccvinccrc poruin o- **totf* 

 pticutn i qui pollea credibilcerit , naturain has minima* /jItjJjj tctcbiaflc i quin ini- 

 mo & minus aptas devchendis fpintibus regularcs cavitatesccnfucrim > ubt tortuofo 

 iti[icrcminiinefrani'tmtur 1 &confet(ucnterparumcxaltamur t Chyinicii ut fpiriuis 

 iepaunt , ac noEciHiorescliciaiit> ipongum aienmico ajdunt* Kacr.un penniplicira run nmbo* 

 ilia iiIaincntafnjtitu*ronmur» ac torqtKmurjncciropuralurIumurecmur»fcdob- 'J* ta /BS" 

 icon, ac ipiraiis an^ultia meatus ,qualii tone in p'jtiSt adigumur fpintus a utnonae- uniii, 

 fxcata ponanr, & fereinincorporcamextollanturnaturam; quare lineamenra hxc 

 medulbiia hiiiiifibrds > quam/rwi vocaverim. Quod porro de Cercbello t & .in- 

 ttuUripf^tkhtrAKtu liabct t di^num plane eft tamo Virocogiutum , ciim problcmata 

 iiKCUum nacuntium , qux fcilicct iuconfulto Ccrcbro limit , nobiliori nunquain pof- 

 fcntfolviinvento^&ipfcmirarinonfatijqueam Viri ingenium » qui oculis auiniam 

 bmtorum ufurparc a^rclfus ( tot lufienus ignorata, quoitim caufas , ae rationes una 

 Ijbi partiumnaturajacproprictasinorcfciolorum vindicabat.recludat; aded cnim 

 qux Tola cxciptcbautur admirationc, & Dtlio egebant natatorc r ut refponfum alt- 

 quod aduinbrarctur fcifcitami » tani factli explanaotur folutionc , ut minitnc atnpliias 

 leium iHarum ignorantia jubeat cfle quxrentcui. 



ObfiifQ caput, if figtnum tummc ttttMt* 



R z Etcnim 







