(8os) 
Body? Not to fay, how little it favors of the ranknefs of the 
Kidneys, and how much it refembles tfeat, which it was, before 
9 twas taken into the Body, And methinks, the conveyance of 
the Milk into the breaft haih much affinity with this of the Urine 
into the Bladder 5 the fudden prefiing whereof into the Papps 
after the Nuries drinking ordinary Milk could no more be explain- 
ed by the ordinary do&rine of Circulation, than this of the urine 
into the Bladder, till the fliorter cut was hit upon by the Ductus 
thracichj though ordinarily it may beftrayn'din from the Ar- 
teries, as the Serum alfo in the Kidneys-, onely in a Milk-floud 
Nature finds fome other Channel there 5 as here in a Water- 
floud. 
Laftly., Sometimes things are feed forth at-the Niples , al- 
moft as much furprizing as this, we have fpoken of,at the Neck 
of the Bladder. But I am perhaps too prolix in my reflexions, 
of which Idefireyou to believe I have as mean thoughts, as the 
Candidft of Readeis fhall. Iam,efo 
Woodhridge y Sept. 1 8. 166S. 
II. Joh. Hevelii C OME TOGR APBIA* Printed At Dant- 
zick A. 1668. in Urge Folio. 
IN this curious and learned Volume the. Uluftrions Author 
hath wi th great induftry endeavour'd to explain the whole Na- 
ture of Comet /, their Place, Parallaxes, Diftances from t he Earth, 
Beginning and End, the feveral Appearances of their Heads and 
1 raynsj together with their admirable motion $ And all- this by 
nieans,of one conftant and fit Bypthefis^ by which he judgeth 
that all the Phenomena and gneftims touching Comets y hitherto 
known, may be rationally and conveniently explained and demon- 
H rated: All iiluftrated by 38 Schemes in Folio, engraven by the 
Author himfelf$ as the whole Book hath been Printed at his 
own charges. To which is added both a Particular explication 
of the 'Comets ^ which appeafd A. 1652, r6<5i, 1664, 1665% 
2nd an Hiftory of all the Comets, recorded by Hiftorians, Phi- 
lofophers and Aftronom^rs from the Noachical Deluge unto this 
day,enriched with the Authors Notes and Animadverfions, and 
z general Tabl*^ reprefenting, as it were, in one view, the moft 
.remarkable particulars obferved in all Comets., viz. concerning 
Xxxx the 
