Non-Newtonian calculi... have considerable potential as alternative approaches to traditional problems. Ivor Grattan-Guinness More Quotes by Ivor Grattan-Guinness More Quotes From Ivor Grattan-Guinness From the 3rd century onwards, orthodox Christianity, based on a Hebrew story and worshipping the Jew Jesus, also led many campaigns of anti-Semitism. Ivor Grattan-Guinness campaigns stories jesus 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 nineteenth-century achievement would-be In addition, the teaching of theories from axioms, or some close imitation of them such as the basic laws of an algebra, is usually an educational disaster. Ivor Grattan-Guinness educational teaching law Mathematics is one of the most basic -- and most ancient -- types of knowledge. Yet the details of its historical development remain obscure to all but a few specialists. Ivor Grattan-Guinness details development historical