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-   -   Stating A and Not A (http://archives1.twoplustwo.com/showthread.php?t=241624)

DougShrapnel 10-21-2006 05:52 AM

Stating A and Not A
 
People like to be told the truth.
People like to be lied to.

Is it as simple as discerning when people like to be told the turth and when people like to be lied to. Or are people generally illogical with likes?

madnak 10-21-2006 12:49 PM

Re: Stating A and Not A
 
"Lied to" isn't the same as "not told the truth." And even if it were, your statements wouldn't represent A and not A. A and not A would be "All people like to be told the truth" and "Not(all people like to be told the truth)."

What you're saying is logically the following:

"Some people like to be told the truth sometimes."
"Some people like to be lied to sometimes."

The two statements aren't even in the neighborhood of being mutually exclusive.

bkholdem 10-22-2006 11:18 AM

Re: Stating A and Not A
 
[ QUOTE ]
People like to be told the truth.
People like to be lied to.



[/ QUOTE ]

People like to sleep.
People like to be awake.

People like to engage in fighting behavior.
People like to engage in peaceful behavior.

People like to like.
People like to dislike.

p.s. I do not mean this as an insult, but take a few courses in logic, philosophy, critical thinking, etc. I would highly recommend this to everyone.

DougShrapnel 10-22-2006 01:55 PM

Re: Stating A and Not A
 
[ QUOTE ]
[ QUOTE ]
People like to be told the truth.
People like to be lied to.



[/ QUOTE ]

People like to sleep.
People like to be awake.

People like to engage in fighting behavior.
People like to engage in peaceful behavior.

People like to like.
People like to dislike.

p.s. I do not mean this as an insult, but take a few courses in logic, philosophy, critical thinking, etc. I would highly recommend this to everyone.

[/ QUOTE ]Yeah this was really bad, I was running bad, I had hoped it would die. I was attempting to make 2 points and failed misearbly. People aren't always logical when determining what they like. And that often people make false mutual exclusivity of terms. I could always take more logic, philosophy classes. Or I could just try to be more discerning when posting.

vhawk01 10-22-2006 05:07 PM

Re: Stating A and Not A
 
[ QUOTE ]
[ QUOTE ]
[ QUOTE ]
People like to be told the truth.
People like to be lied to.



[/ QUOTE ]

People like to sleep.
People like to be awake.

People like to engage in fighting behavior.
People like to engage in peaceful behavior.

People like to like.
People like to dislike.

p.s. I do not mean this as an insult, but take a few courses in logic, philosophy, critical thinking, etc. I would highly recommend this to everyone.

[/ QUOTE ]Yeah this was really bad, I was running bad, I had hoped it would die. I was attempting to make 2 points and failed misearbly. People aren't always logical when determining what they like. And that often people make false mutual exclusivity of terms. I could always take more logic, philosophy classes. Or I could just try to be more discerning when posting.

[/ QUOTE ]

From personal experience, the former is much easier.

oneeye13 10-22-2006 05:25 PM

Re: Stating A and Not A
 
this is not A and not A

DougShrapnel 10-22-2006 05:29 PM

Re: Stating A and Not A
 
[ QUOTE ]
this is not A and not A

[/ QUOTE ]Yes that's true. Do people use logic to determine if they like A?

DougShrapnel 10-22-2006 05:31 PM

Re: Stating A and Not A
 
[ QUOTE ]
[ QUOTE ]
I could always take more logic, philosophy classes. Or I could just try to be more discerning when posting.

[/ QUOTE ]

From personal experience, the former is much easier.

[/ QUOTE ] In difference on which one is more rewarding?

Philo 10-24-2006 05:37 PM

Re: Stating A and Not A
 
[ QUOTE ]
"Lied to" isn't the same as "not told the truth." And even if it were, your statements wouldn't represent A and not A. A and not A would be "All people like to be told the truth" and "Not(all people like to be told the truth)."

What you're saying is logically the following:

"Some people like to be told the truth sometimes."
"Some people like to be lied to sometimes."

The two statements aren't even in the neighborhood of being mutually exclusive.

[/ QUOTE ]

You are correct in pointing out that "lied to" and "not told the truth" are not the same thing. But, the convention in logic (Aristotelian, syllogistic) is to read "People like to be lied to" as "All people like to be lied to," and it would be illicit to add the quantifier 'some'.

madnak 10-24-2006 06:38 PM

Re: Stating A and Not A
 
It would have to be "all people like to be lied to all the time." I don't think that's what Doug meant.


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