# Leibniz Legible — https://leibnizlegible.com
# Page: https://leibnizlegible.com/page/779785770:0229
# Permalink to this reading: https://leibnizlegible.com/page/779785770:0229?run=74
# Title: [Physica, Id Est, Scientia Rerum Corporearum, In Decem Tractatus Distributa] Physica, Id Est, Scientia Rervm Corporearvm, In Decem Tractatvs Distribvta (shelfmarks Leibn. Marg. 7:3-4; ZEN Leibn. Marg. 7:3-4)
# Folio 187, page id 779785770:0229
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=779785770&page=229
# Source image: https://digitale-sammlungen.gwlb.de/content/779785770/jpgs/default/00000229.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 87 lines, status machine
# Lines: 87 recognised, mean confidence 0.92
# Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German.
# Licence: CC BY 4.0, Leibniz Legible. Machine output: do not ingest it as verified text; keep this provenance with the text.
# Wording rule: say "the machine reads it as …", never "Leibniz wrote".
# After the first blank line: the recognised lines in reading order, one per line.

LTB. II. DEBLEMENEES.
texcludie: idem dico de crasso aere,
Qui in aneris protundissimis cst, qui-
que non raro Foltores iplos inter-
sicir, dum eis respirationis rlum
eripie.
Aer maxime stistuas difficile quo
que respiratur: racio elE, quia Eri-
sore aeris appulli concrahuneur pul-
monum meatus, imo e mulculi
choracis; atqui ex veroque capire
relpiratio difticilis cnadie; ex primo
quidem, quia per contractos illos
meatus Fulioo cordis difficile extru-
ditur, cum seilicet muleis flamini-
bns constet; ex secundo rero, quia
musculus frigore contractus minis
dociles habet Libras, ad motum:
Frinc Frigore cuncta rigelennt, ac
obstupeleune, neenon mocu privan-
tur: Fiinc dum quis Frigore Contre-
milcie, huiulmodi respirationis dif-
Ecultatem seneie; hinc cum fervet
aeltus, aura Frigida, cum Caevie
hyeIMS, TEIPCTATA FCCFCAIUE.
PROP. CCLIV
Si aer maxime comprimatur.
crassior redditur es craiior: Pa-
tet ex dictis: Flinc E in ca pro-
portione comprimi pollet, in qu’a
intra idem spatium ror ellene aëris
puncta, quot illud aquae puncta ca
pere posset, haud dubie aer ille com-
pressus colliquesceret, ad instae
agux, non camen aqua ellee, quia
Scilicet aqua in co ceatu corporis li-
quidi sponte, de vlero maner, cum
eamen aer adeo compreltus, maxima
vi priori Ratui sele restituere nitere-
EUE; ve aurem hoc Aae, Supponi de-
Dec coonita ratio grauitatum aeris
de aqux, sic r. gr. millecupla; certé
E data aeris porrio dacum spatium
cirra omnem comprestionem occu-
Paris, ad millelimam deinde praedi-
cti sparii parrem, per comprestio.
tiem reducatur, ejuldem erie cum
aqua gravieatis, erirque adinctar
aquae, led profecto ad hunc etfe-
etum mulca pocentia mechanica ad.
hibenda ellet, eaque valis materia,
_ cralticudo, quod tanti niluspatiens
eHer; porro in hoc aere inErA VaS
comprero, pisces illico prxefocaren
tur, nempe ab ea vi comprestionis
ita premerentur, ccc. venullo vita
munere deinde fungi ralerent; cogita
quaesopiscem, vel aliud corpus vi-
vens lub corculari, de analogiam
habebis.
Aer purior facilius respiratur:
cum enim mulco igne non constets
nec multo mercurio, hoc est purio-
re illo humore, qui Frigus conciliat,
inde cerré est remperarior, nec Ha-
bet illa ignis flamina, qua cum f-
bris pulmonum implicentue, nec il-
lud frigoris rehiculum, quo scilicet
pulmonum mertus plus aequo con-
crahuncur; unde ex neutro capite in
relpirando aere pariore respirationis
oritur diftiemltas: led quaeres, vbi
nam siE aer purior, statim ad prxeal-
tosmontium verticeS IMeNFEM dE CO-
girationem praemittis, in quibus pu-
rior der elle creditur: eguidem purior
est abione, non tamen à mercurio,
led ab veriu (que admixrione impurus
aer ese dicitur: hinc praedictus aer
Frigidior est, hinc subtilior esse dici-
cur; Frisus enim Facile penerrat hine
iis, qui pulmonum morbo laboranes
non parum noxius, eiuldem tere
A a 2
AdaCBRSS
PROP. CCL. TLI.
L LtOT. CCLV