"Arithmetic! Algebra! Geometry! Grandiose trinity! Luminous triangle! Whoever has not known you is without sense!"
About this Quote
Lautreamont wrote in the late 1860s, when France was steeped in the prestige of science, engineering, and positivist confidence that knowledge could be systematized. Calling math a “grandiose trinity” flatters that mood while also warping it. He borrows Christian architecture (trinity, luminous revelation) and swaps in abstract disciplines, suggesting that modernity has quietly replaced God with method. The “luminous triangle” is a sly image: geometry as halo, but also geometry as sharp edge, a symbol of clarity that cuts.
The insult lands hardest at the end: “Whoever has not known you is without sense!” It’s not an argument; it’s a verdict. Lautreamont turns rationality into a gatekeeping identity - the faithful versus the senseless. Under the bravado, you can hear the anxiety of a poet living in an age that increasingly worships proof. He’s both courting that authority and parodying its certainty, exposing how easily “reason” becomes a new kind of dogma, complete with saints, heretics, and blinding light.
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Citation Formats
APA Style (7th ed.)
Lautreamont, Comte de. (2026, January 16). Arithmetic! Algebra! Geometry! Grandiose trinity! Luminous triangle! Whoever has not known you is without sense! FixQuotes. https://fixquotes.com/quotes/arithmetic-algebra-geometry-grandiose-trinity-130876/
Chicago Style
Lautreamont, Comte de. "Arithmetic! Algebra! Geometry! Grandiose trinity! Luminous triangle! Whoever has not known you is without sense!" FixQuotes. January 16, 2026. https://fixquotes.com/quotes/arithmetic-algebra-geometry-grandiose-trinity-130876/.
MLA Style (9th ed.)
"Arithmetic! Algebra! Geometry! Grandiose trinity! Luminous triangle! Whoever has not known you is without sense!" FixQuotes, 16 Jan. 2026, https://fixquotes.com/quotes/arithmetic-algebra-geometry-grandiose-trinity-130876/. Accessed 12 Feb. 2026.









