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10-13-2006, 12:44 AM
| | Puritanboard Doctor | | Join Date: Jun 2004 Location: LA
Posts: 9,871
Thanks: 860
Thanked 769 Times in 476 Posts
| | | Useful Logic Tricks
Major Premise : Some dogs have spots.
Minor Premise : My dog has spots.
-----------------
My dog is some dog!
Major Premise: Sixty men can do a piece of work sixty times as quickly as one man.
Minor Premise: One man can dig a post hole in sixty seconds.
Conclusion: Sixty men can dig a post hole in one second!
This may be called the syllogism arithmetical, in which, by combining logic and arithmetics, we may gain a double certainty and be twiced blessed.
(this was a joke, btw).
__________________
J. B. Atken
John Knox PCA
Layman, M.A. student at Louisiana College
| 
10-13-2006, 04:55 AM
|  | Puritanboard Graduate | | Join Date: Jun 2006 Location: Indian Trail, NC
Posts: 3,567
Thanks: 827
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| | | Lewis Carroll - Symbolic Logic
Premise: Babies are illogical;
Premise: Illogical persons are despised.
Premise: No one is despised who can manage a crocodile.
Conclusion: Babies cannot manage crocodiles.
In Symbolic Logic, Carroll wrote a set of puzzles consisting of nonsense statements that had to be put in order and then a conclusion drawn. Examples can be found here; I think there is some rewording here.
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10-13-2006, 08:46 AM
|  | Megster | | Join Date: Jan 2004 Location: Portland,OR
Posts: 7,893
Thanks: 717
Thanked 429 Times in 380 Posts
| | Quote: Originally posted by Draught Horse
Major Premise : Some dogs have spots.
Minor Premise : My dog has spots.
-----------------
My dog is some dog!
Major Premise: Sixty men can do a piece of work sixty times as quickly as one man.
Minor Premise: One man can dig a post hole in sixty seconds.
Conclusion: Sixty men can dig a post hole in one second!
This may be called the syllogism arithmetical, in which, by combining logic and arithmetics, we may gain a double certainty and be twiced blessed.
(this was a joke, btw).
| I knew the second blessing weren't logical! |  | | Thread Tools | | | | Display Modes | Linear Mode |
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