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probabilism

 
Dictionary: prob·a·bi·lism
(prŏb'ə-bə-lĭz'əm) pronunciation
n.
  1. Philosophy. The doctrine that probability is a sufficient basis for belief and action, since certainty in knowledge is unattainable.
  2. Roman Catholic Church. The system of moral theology that applies when the lawfulness of an act is uncertain, by allowing an actor to follow an opinion favoring personal liberty if that opinion is solidly probable, even though an opposing opinion, favoring law, is more probable.
probabilist prob'a·bi·list adj. & n.

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Geography Dictionary: probabilism
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Possibilism sees individuals or groups making choices within the scope of the environment. Probabilism suggests that some choices are a good deal more likely than others.

Philosophy Dictionary: probabilism
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The doctrine that in some area of science, or ethics, we may settle for hypotheses with reasonable degrees of probability, without being able to obtain knowledge. Probabilism is flanked by the more dogmatic view that we can achieve certainty, on the one side, and the more sceptical view that we cannot even assign probabilities, on the other side. See also confirmation, falsification, methodology.

WordNet: probabilism
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Note: click on a word meaning below to see its connections and related words.

The noun has 2 meanings:

Meaning #1: a Roman Catholic system of casuistry that when expert opinions differ an actor can follow any solidly probable opinion that he wishes even though some different opinion might be more probable

Meaning #2: the doctrine that (since certainty is unattainable) probability is a sufficient basis for belief and action


Wikipedia: Probabilism
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In theology and philosophy, probabilism (from Latin probare, to test, approve) holds that in the absence of certainty, probability is the best criterion.

Contents

Theology

In moral theology, especially Catholic, it refers especially to the view in casuistry that in difficult matters of conscience one may safely follow a doctrine that is probable, for example is approved by a recognized Doctor of the Church, even if the opposite opinion is more probable.

This view was advanced by the Spanish theologian Bartolomé de Medina (1527 - 1581) and defended by many Jesuits such as Luis Molina (1528 - 1581). It was heavily criticised by Blaise Pascal in his Provincial Letters as leading to moral laxity. Opposed to probabilism is probabiliorism (Latin probabilior, "more likely"), which holds that when there is a preponderance of evidence on one side of a controversy one is obliged to follow that side, and tutiorism (Latin tutior, "safer"), which holds that in case of doubt one must take the morally safer side. A more radical view, "minus probabilissimus", holds that an action is permissible if a single opinion allowing that action is available, even if the overwhelming weight of opinion proscribes it.

Philosophy

In philosophy the term is applied to that practical doctrine which gives assistance in ordinary matters to one who is skeptical in respect of the possibility of real knowledge: it supposes that though knowledge is impossible, a man may rely on strong beliefs in practical affairs. This view was held by the skeptics of the New Academy (see skepticism and Carneades.).

Academic skeptics accept probabilism, while Pyrrhonian skeptics do not.

In modern usage, a probabilist is someone who believes that central epistemological issues are best approached using probabilities. This thesis is neutral with respect to whether knowledge entails certainty or whether skepticism about knowledge is true.

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Dictionary. The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.  Read more
Geography Dictionary. A Dictionary of Geography. Copyright © Susan Mayhew 1992, 1997, 2004. All rights reserved.  Read more
Philosophy Dictionary. The Oxford Dictionary of Philosophy. Copyright © 1994, 1996, 2005 by Oxford University Press. All rights reserved.  Read more
WordNet. WordNet 1.7.1 Copyright © 2001 by Princeton University. All rights reserved.  Read more
Wikipedia. This article is licensed under the Creative Commons Attribution/Share-Alike License. It uses material from the Wikipedia article "Probabilism" Read more