It [ non-Euclidean geometry ] would be ranked among the most famous achievements of the entire [nineteenth] century, but up to 1860 the interest was rather slight. — Ivor Grattan-Guinness Copy Share Image
![“It [ non-Euclidean geometry ] would be ranked among the most famous achievements of the entire [nineteenth] century, but up to 1860 the interest was rather slight.” quote by Ivor Grattan-Guinness](https://sms4smile.com/quotes/img-quotes/477/ivor-grattan-guinness-64813_achievement_it-non-euclidean-geometry-would-be-ranke_2166429.jpg)