“Loose ideas on the subject of business will not answer. It must be reduced to something of a science. It has its principles, upon a knowledge and an application of which, success in it mainly depends.”
Source: Intuitions and Summaries of Thought (1862), Volume I, p. 83.
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Christian Nestell Bovee 21
American writer 1820–1904Related quotes

Le succès, qui ne prouve pas toujours le mérite, tient souvent davantage au choix du sujet qu’à son exécution.
Editor's Preface. Trans. P.W.K. Stone (1961). http://fr.wikisource.org/wiki/Les_Liaisons_dangereuses_-_Pr%C3%A9face_du_r%C3%A9dacteur
This preface was written by Choderlos de Laclos in the guise of an editor.
Les liaisons dangereuses (1782)

Nobel lecture (1981)
Context: Cognitive introspective psychology and related cognitive science can no longer be ignored experimentally, or written off as "a science of epiphenomena", nor either as something that must, in principle, reduce eventually to neurophysiology. The events of inner experience, as emergent properties of brain processes, become themselves explanatory causal constructs in their own right, interacting at their own level with their own laws and dynamics. The whole world of inner experience (the world of the humanities) long rejected by 20th century scientific materialism, thus becomes recognized and included within the domain of science.

Source: 1960s, Strength to Love (1963), Ch. 1 : A tough mind and a tender heart
Context: Softmindedness often invades religion. … Softminded persons have revised the Beautitudes to read "Blessed are the pure in ignorance: for they shall see God." This has led to a widespread belief that there is a conflict between science and religion. But this is not true. There may be a conflict between softminded religionists and toughminded scientists, but not between science and religion. … Science investigates; religion interprets. Science gives man knowledge which is power; religion gives man wisdom which is control. Science deals mainly with facts; religion deals mainly with values. The two are not rivals. They are complementary.

Source: Presidential Address British Association for the Advancement of Science, Section A (1910), p. 286; Cited in: Moritz (1914, 106): Modern mathematics.
Arie de Geus, in: " Arie de Geus: The Thought Leader http://www.strategy-business.com/article/17421?gko=cedb2," in: Strategy & Business. April 1, 2001, Nr 22-25. p. 26