Henri Poincaré book The Value of Science
Source: The Value of Science (1905), Ch. 11: Science and Reality
Lectures on Rhetoric and Belles Lettres (1784), Lecture I: Introduction.
Henri Poincaré book The Value of Science
Source: The Value of Science (1905), Ch. 11: Science and Reality
Muhammad Asad book The Principles of State and Government in Islam
Source: The Principles of State and Government in Islam (1961), Chapter 6: Conclusion, p 96
Henri Poincaré book Science and Hypothesis
Source: Science and Hypothesis (1901), Ch. I: On the Nature of Mathematical Reasoning (1905) Tr. https://books.google.com/books?id=5nQSAAAAYAAJ George Bruce Halstead <br class="br">Context: The very possibility of the science of mathematics seems an insoluble contradiction. If this science is deductive only in appearance, whence does it derive that perfect rigor no one dreams of doubting? If, on the contrary, all the propositions it enunciates can be deduced one from another by the rules of formal logic, why is not mathematics reduced to an immense tautology? The syllogism can teach us nothing essentially new, and, if everything is to spring from the principle of identity, everything should be capable of being reduced to it. Shall we then admit that the enunciations of all those theorems which fill so many volumes are nothing but devious ways of saying A is A!... Does the mathematical method proceed from particular to the general, and, if so, how can it be called deductive?... If we refuse to admit these consequences, it must be conceded that mathematical reasoning has of itself a sort of creative virtue and consequently differs from a syllogism.<!--pp.5-6
Constantin Brunner (1862–1937) German philosopher
Source: Our Christ : The Revolt of the Mystical Genius (1921), p. 168
Milton Mayer (1908–1986) American journalist
I Think I'll Sit This One Out (1939)
Context: Justice alone knows liberty, equality, and fraternity, and justice is a human virtue arising from man's human capacity to reason. We cannot make sense out of justice by looking at the moon or taking dope or building battleships. We can make sense out of justice by using our reason to discover that justice, like wisdom, is better than rubies.
James Fenimore Cooper book The Pilot: A Tale of the Sea
The Pilot: A Tale of the Sea http://www.amazon.com/The-Pilot-A-Tale-Sea/dp/1490555811 (1829); Preface <br class="br">The Pilot: A Tale of the Sea (1823)
Virginia Woolf (1882–1941) English writer
"A Sketch of the Past" (written 1939, published posthumously)
“An idea or institution may arise for one reason and be maintained for quite a different reason.”
Joseph McCabe (1867–1955) British writer
The Psychology of Religion (1927), p. 48.
Jin Shengtan (1610–1661) Chinese writer
"How to Read the Shui-hu chuan", § 26; in How to Read the Chinese Novel (1990), ed. David L. Rolston, p. 137
Charles Babbage On the Economy of Machinery and Manufactures
Source: On the Economy of Machinery and Manufactures, 1832/1841, p. 156. Ch. 17 "Of Price as Measured by Money"