Proof A=A

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Proof A=A

Darwinian Offline

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RE: Proof A=A

February 16, 2010 at 4:13 pm

The law of identity, A = A

The law of contradiction, A cannot be both A and not A

The law of the excluded middle, A must be either A or not A

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Messages In This Thread

Proof A=A - by Purple Rabbit - February 16, 2010 at 4:07 pm

RE: Proof A=A - by Ashes1995 - February 16, 2010 at 4:08 pm

RE: Proof A=A - by Purple Rabbit - February 16, 2010 at 4:12 pm

RE: Proof A=A - by Darwinian - February 16, 2010 at 4:13 pm

RE: Proof A=A - by Purple Rabbit - February 16, 2010 at 4:15 pm

RE: Proof A=A - by Darwinian - February 16, 2010 at 4:17 pm

RE: Proof A=A - by Purple Rabbit - February 16, 2010 at 4:21 pm

RE: Proof A=A - by Darwinian - February 16, 2010 at 4:25 pm

RE: Proof A=A - by Purple Rabbit - February 16, 2010 at 4:34 pm

RE: Proof A=A - by Violet - February 16, 2010 at 5:16 pm

RE: Proof A=A - by Tiberius - February 16, 2010 at 6:06 pm

RE: Proof A=A - by Purple Rabbit - February 17, 2010 at 2:47 pm

RE: Proof A=A - by padraic - February 16, 2010 at 9:35 pm

RE: Proof A=A - by Tiberius - February 17, 2010 at 4:15 am

RE: Proof A=A - by Violet - February 17, 2010 at 5:23 am

RE: Proof A=A - by TruthWorthy - February 17, 2010 at 4:18 am

RE: Proof A=A - by Tiberius - February 17, 2010 at 4:35 am

RE: Proof A=A - by padraic - February 17, 2010 at 5:42 am

RE: Proof A=A - by tavarish - February 17, 2010 at 12:36 pm

RE: Proof A=A - by leo-rcc - February 17, 2010 at 1:28 pm

RE: Proof A=A - by Violet - February 19, 2010 at 7:59 am

RE: Proof A=A - by Purple Rabbit - February 20, 2010 at 7:38 am

RE: Proof A=A - by Tiberius - February 20, 2010 at 10:43 am

RE: Proof A=A - by Violet - February 20, 2010 at 5:18 pm

RE: Proof A=A - by fr0d0 - February 21, 2010 at 8:53 am

RE: Proof A=A - by Welsh cake - February 21, 2010 at 7:26 pm

RE: Proof A=A - by fr0d0 - February 21, 2010 at 8:27 pm

RE: Proof A=A - by Welsh cake - February 22, 2010 at 3:04 pm

RE: Proof A=A - by fr0d0 - February 22, 2010 at 3:28 pm

RE: Proof A=A - by Welsh cake - February 23, 2010 at 6:50 pm

RE: Proof A=A - by fr0d0 - February 23, 2010 at 7:24 pm

RE: Proof A=A - by Welsh cake - February 24, 2010 at 7:56 pm

RE: Proof A=A - by fr0d0 - February 24, 2010 at 8:46 pm

RE: Proof A=A - by Welsh cake - February 26, 2010 at 5:21 pm

RE: Proof A=A - by fr0d0 - February 26, 2010 at 7:15 pm

RE: Proof A=A - by Welsh cake - February 28, 2010 at 4:31 pm

RE: Proof A=A - by Violet - February 27, 2010 at 6:08 am

RE: Proof A=A - by fr0d0 - February 27, 2010 at 9:22 am

RE: Proof A=A - by Watson - February 28, 2010 at 4:34 pm

RE: Proof A=A - by fr0d0 - February 28, 2010 at 4:42 pm

RE: Proof A=A - by Welsh cake - February 28, 2010 at 5:25 pm

RE: Proof A=A - by fr0d0 - February 28, 2010 at 5:51 pm

RE: Proof A=A - by Watson - February 28, 2010 at 5:28 pm

RE: Proof A=A - by Violet - March 1, 2010 at 4:27 am

RE: Proof A=A - by Welsh cake - March 2, 2010 at 4:22 pm

RE: Proof A=A - by fr0d0 - March 2, 2010 at 7:41 pm

RE: Proof A=A - by Violet - March 2, 2010 at 5:09 pm

RE: Proof A=A - by tavarish - March 2, 2010 at 10:53 pm

RE: Proof A=A - by Tiberius - March 3, 2010 at 4:48 am

RE: Proof A=A - by tavarish - March 3, 2010 at 10:16 am

RE: Proof A=A - by Tiberius - March 3, 2010 at 10:53 am

RE: Proof A=A - by tavarish - March 3, 2010 at 11:27 am

RE: Proof A=A - by Tiberius - March 3, 2010 at 1:34 pm

RE: Proof A=A - by tavarish - March 3, 2010 at 2:06 pm

RE: Proof A=A - by LukeMC - March 3, 2010 at 2:16 pm

RE: Proof A=A - by tavarish - March 3, 2010 at 2:36 pm

RE: Proof A=A - by LukeMC - March 3, 2010 at 3:12 pm

RE: Proof A=A - by tavarish - March 3, 2010 at 3:37 pm

RE: Proof A=A - by LukeMC - March 3, 2010 at 4:24 pm

RE: Proof A=A - by fr0d0 - March 3, 2010 at 7:03 pm

RE: Proof A=A - by tavarish - March 3, 2010 at 7:39 pm

RE: Proof A=A - by Tiberius - March 3, 2010 at 2:37 pm

RE: Proof A=A - by tavarish - March 3, 2010 at 2:59 pm

RE: Proof A=A - by Tiberius - March 3, 2010 at 3:14 pm

RE: Proof A=A - by Violet - March 3, 2010 at 5:17 pm

RE: Proof A=A - by fr0d0 - March 3, 2010 at 7:56 pm

RE: Proof A=A - by tavarish - March 3, 2010 at 8:07 pm

RE: Proof A=A - by Welsh cake - March 3, 2010 at 8:18 pm

RE: Proof A=A - by fr0d0 - March 3, 2010 at 9:00 pm

RE: Proof A=A - by tavarish - March 4, 2010 at 12:23 am

RE: Proof A=A - by Welsh cake - March 6, 2010 at 5:26 pm

RE: Proof A=A - by fr0d0 - March 6, 2010 at 6:30 pm

RE: Proof A=A - by Rhizomorph13 - March 6, 2010 at 6:38 pm

RE: Proof A=A - by Violet - March 4, 2010 at 3:16 am

RE: Proof A=A - by tavarish - March 4, 2010 at 10:10 am

RE: Proof A=A - by fr0d0 - March 4, 2010 at 5:09 pm

RE: Proof A=A - by tavarish - March 4, 2010 at 6:27 pm

RE: Proof A=A - by LukeMC - March 5, 2010 at 1:30 pm

RE: Proof A=A - by fr0d0 - March 5, 2010 at 3:10 pm

RE: Proof A=A - by tavarish - March 5, 2010 at 3:25 pm

RE: Proof A=A - by fr0d0 - March 5, 2010 at 4:34 pm

RE: Proof A=A - by tavarish - March 5, 2010 at 6:09 pm

RE: Proof A=A - by Violet - March 5, 2010 at 4:47 pm

RE: Proof A=A - by fr0d0 - March 5, 2010 at 6:31 pm

RE: Proof A=A - by fr0d0 - March 6, 2010 at 6:49 pm

RE: Proof A=A - by Rhizomorph13 - March 6, 2010 at 6:52 pm

RE: Proof A=A - by Edwardo Piet - March 7, 2010 at 6:19 am

RE: Proof A=A - by Welsh cake - March 7, 2010 at 10:51 am

RE: Proof A=A - by fr0d0 - March 7, 2010 at 4:28 pm

RE: Proof A=A - by tavarish - March 9, 2010 at 5:09 pm

RE: Proof A=A - by fr0d0 - March 9, 2010 at 5:29 pm

RE: Proof A=A - by tavarish - March 9, 2010 at 6:01 pm

RE: Proof A=A - by fr0d0 - March 9, 2010 at 6:35 pm

RE: Proof A=A - by tavarish - March 9, 2010 at 6:39 pm

RE: Proof A=A - by fr0d0 - March 9, 2010 at 7:51 pm

RE: Proof A=A - by tavarish - March 9, 2010 at 10:32 pm

RE: Proof A=A - by Violet - March 9, 2010 at 10:54 pm

RE: Proof A=A - by fr0d0 - March 10, 2010 at 3:38 pm

RE: Proof A=A - by tavarish - March 10, 2010 at 3:48 pm

RE: Proof A=A - by Welsh cake - March 10, 2010 at 4:35 pm

RE: Proof A=A - by fr0d0 - March 10, 2010 at 4:57 pm

RE: Proof A=A - by Welsh cake - March 10, 2010 at 6:38 pm

RE: Proof A=A - by Rhizomorph13 - March 10, 2010 at 11:10 pm

RE: Proof A=A - by tavarish - March 11, 2010 at 11:00 am

RE: Proof A=A - by fr0d0 - March 11, 2010 at 3:40 pm

RE: Proof A=A - by tavarish - March 12, 2010 at 2:10 pm

RE: Proof A=A - by tackattack - March 12, 2010 at 3:15 am

RE: Proof A=A - by fr0d0 - March 12, 2010 at 2:14 pm

RE: Proof A=A - by tavarish - March 12, 2010 at 2:38 pm

RE: Proof A=A - by fr0d0 - March 12, 2010 at 3:03 pm

RE: Proof A=A - by tavarish - March 12, 2010 at 3:40 pm

RE: Proof A=A - by fr0d0 - March 12, 2010 at 4:42 pm

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