C ^79 ) 
when the motion 'vac more rapid ; and, by confcquence, 
. there is n-- u ^ i Difpofition for Jeparathg fo^il i.-arts 
in the Grahi, t^^at aiterwards they may be derived tho- 
row the Nerves inm ihQ Hejrt But more over , the 
lefler Morion continuing, tor lonte ii' tle cime, or two or 
Mimtes , in a Velocity Icmerhlng 1 ke our natu^ 
ral Motion : all the S-creiions, which are performed 
in fuch like degrees of Velocity, will again begin to be 
done as before; and that this mDft be is evident ; be- 
caufe I have already prov'd, ' that the diflerent veloci- 
ties of the Blood's Motion didmake thex'^r/^fj/of ^ecz-tf- 
tions, wherlier the PaiTages or Pores wereuniforn:!, or of 
irregular and various Figures. 
And but juft now we faw it, evidently, that evacu- 
ailons were the'genuin ways of Curing Fevers, ©c, tho' 
their way was not anfwerable to every part of this difB« 
culry. 
Here is a notable Difcovery if we can put little E- 
miflaries on the Nerve that is more efpecially concerned 
in the Heart's Contradlion, we ftiall hinder any Prepara- 
this in the Blood for Separating (b great a number of 
Spirits which is one great requifite : Nay, we ftiail 
make Secretions of that fort, and in that way, as in 
time of Health ; and if they be but Secretions, thecoo- 
triting Parrs, and thofe to be broke down, fliall have no 
fuch a clofe ContadJ, and therefore that extraordinary 
quantity of Spiriis fliall not be prepard m the Blood ; 
and if they are not prepared, they cannot be feparated 
from it : or a moderate quantity of animal Spirits (hail 
be conveyed into the mulcular Fibres of the Heart : or 
again, which is the fame thing, its contra^ion (hall be 
natural, or very like, 
But more wonderful, all this may be done, or begin 
to be done in tw^o or three Minutes ; and rherefore our 
Proportion may be. That wounding by Cantharides may 
C c z cure 
