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# Title: Philosophical Principles Of Natural Religion (shelfmark Leibn. Marg. 53)
# Folio 100, page id 797370323:0138
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=797370323&page=138
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100
hilocophicat
principler
Distances directly. IE chey described a
Parabola, by suppoling the altractive Force
at an intinire Distance, Or an FSperbola, by
changino chie Centripetal inco a Centrifuzal
Force; ehien cheCondicion oF chie Universal
Tam vroud be, chac che Force vere al-
ays equable and che same ac alL Distances,
XaS ME. Nemton has demonstraced, Prop. 11.
Lib. 1. WC Fnd, a5 has been insinvaced in
che precedinu Sections, Thac che Rays oF
Fizhe in passing chrouoh differene Media,
do cend perpendicularly, co ciener the Plane
OE Incidence or Restexion, l0 chat che FOrce
ot Rerraction is alvays che lame, ac equal
Distances trom che lame Plane. We lee
thac che ParES OF sir, Pun Or Ay From one
anoctier, instead ot cendins co one another;
(0 chac in accouneine For che AppearanceS
oF Vlature trom che Univer sal Lam OtGra.
vieacion, Wre are noccy deo one single Con.
dicion, buc may have recourle 10 Ochers as
the Nacure and Necessuer, oF che AppCaran
ces leem eo require; Por che whole Dif
Culcy SF Philosophy, seems eo lie in invecti
Bacine che POIErS. aud FOrceS OF Natro,
3.
FFOMI
A in ls first Caso, aud 23 lo. Dis-
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