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# Title: Leibniz-Handschriften zur Mathematik LH 35, 4, 13
# Folio 26r, page id 00068010:0051
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Quodede Algebrae id abusu
erim
de abusu Geometriae indivisibilium iidem sentio, mirum quam facilis
sit lapsus, nisoo in remuturi cum ultra difficiliora tractantur
ita mmini insignem seometram cum superficier sphaeroidis aequalem
circulum exhibere pose credidisset subtili quodam sophismate
veller
decentum suiss bidere memini. nesciebat enim id nisi supposita
hyperbolae quadratura  praestari non posse. possem
aliquot hujus modi errorum exempla adducere. aliis cautioni
studia
futura sed hocdialogis servo, in quibus haecfamiliarius tractare
fas commod commodum et
quae
consultum erit
constitur
Nunc indicabo quibus pot qui quae potissimum invenien. nondum
satus per Geometria vilm hodie receptam praestentur
vulgatae et achodie sub Analyseos specioso nomine recepta
desint. Ea ad duo summa capita reduco inventionum,
et iuvense  constructionem
valoriet incognitarum quantitatum
cineari
incipiam, fatendum est
linearum. Nam ut a constructione
deesse ractenus artem qua calculus nos recta ducat ad
curetre
quotusquisque est qui eam calculi artem teneat quae recta eu
uncat ad elegantissimas constructiones elegantiores. veteres
2
tamen in hanc rem incubuisse diligenter quanquam longe
multa mihi persuadent. vec nec vero miror quod saepe
constructiones e calculo elicere difficele est. A
bed Nam
calculus magnitudinem tantum recta  tractat. situs autem
ad inconitudinem non nisi m Geometria et magnitudinem et
sisum; situs autem consideratio propria habet compendia
quae per solam magnitudinis consideratignem non nisi vi
3s
constructionum causa
adhibita exprimi possunt. A Itaque superesse ajo quaerendam
quandam Analysia Geometriae propriam longe ab haceans
c
pta diversem. Algebra diversam
ud
commodi
Venio ad
hos equidem Alesterre
calculi proprie
officiumsqua si perfectas esset possemus constractionum elegantia
Valores incognitarum
s
carere; contenti omnia numeris ad exhibere, quod
ad pusum sate est altem enim hhaberemus omnia in
Karere
aerluis
potestatet, rem dvia sa non brevisima, attamen certa
geometricus
ousa
aequiore animo