Edsger W. Dijkstra (1930–2002) Dutch computer scientist
1970s, How do we tell truths that might hurt? (1975)
Source: “Mathematical man” (1913), p. 41
Edsger W. Dijkstra (1930–2002) Dutch computer scientist
1970s, How do we tell truths that might hurt? (1975)
Nicolas Chamfort (1741–1794) French writer
Il y a peu d'hommes qui se permettent un usage vigoureux et intrépide de leur raison, et osent l'appliquer à tous les objets dans toute sa force. Le tems est venu où il faut l'appliquer ainsi à tous les objets de la Morale, de la Politique et de la Société, aux rois, aux ministres, aux grands, aux philosophes, aux principes des Sciences, des Beaux-arts, etc., sans quoi, on restera dans la médiocrité.
Reflections
Ivor Grattan-Guinness (1941–2014) Historian of mathematics and logic
Text back cover.
Companion encyclopedia of the history and philosophy of the mathematical sciences (2003)
Samuel Taylor Coleridge (1772–1834) English poet, literary critic and philosopher
Letter to his brother (1791).
Letters
“There are old swordsmen and bold swordsmen. But few old, bold swordsmen.”
Jim Butcher book Academ's Fury
Source: Academ's Fury
Nicholas Murray Butler (1862–1947) American philosopher, diplomat, and educator
The Meaning of Education and other Essays and Addresses https://books.google.com/books?id=H9cKAAAAIAAJ (1898) p. 45 as quoted by Robert Édouard Moritz, Memorabilia Mathematica; Or, The Philomath's Quotation-book https://books.google.com/books?id=G0wtAAAAYAAJ (1914)
“Pure mathematics is religion.”
Novalis book Blüthenstaub
Reine Mathematik ist Religion.
Blüthenstaub (1798), Unsequenced