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other diforders. (Sydenham DilT. Epilt. 
de Curat. Variol. nec non de AffeCt. 
Hyfter.) 
5th, The Emotions of the Mind.-— 
The recollection of our own misfortunes, 
or of thofe of others produces tears in 
man, endued with a large lhare of fen- 
fibility and companion. 
The heart palpitates under the impref- 
fions of fear and joy, and when thefe paf- 
fions are very violent and hidden, this 
organ being no longer able to relift to the 
impreffion ceafes to aCt, and fometimes 
even for ever. 
The ftomach revolts at the light of a 
corpfe disfigured by putrefaction, and even 
the bare recollection is capable of exciting 
naufea and vomiting. Imagination alone 
is the fource of a multiplicity of diforders 
of this nature. 
6th, The will of an Animal.—There 
are many perfons who can vomit when 
they 
