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Author Topic:   A proper understanding of logical fallacies will improve the quality of debate
Panda
Member (Idle past 3739 days)
Posts: 2688
From: UK
Joined: 10-04-2010


(1)
Message 67 of 344 (641037)
11-15-2011 6:09 PM
Reply to: Message 66 by RAZD
11-15-2011 5:32 PM


Re: add the Argument from Ignorance, and invalid vs false
RAZD writes:
yes that would be an argument from incredulity.
I realise that you meant well, but Granny was being sarcastic (ironic?) - referring to the OP's repeated use of the word 'inconceivable' in the thread that originated this 'spin-off' thread.
Other than that: nice post.
Edited by Panda, : No reason given.

If I were you
And I wish that I were you
All the things I'd do
To make myself turn blue

This message is a reply to:
 Message 66 by RAZD, posted 11-15-2011 5:32 PM RAZD has seen this message but not replied

  
Panda
Member (Idle past 3739 days)
Posts: 2688
From: UK
Joined: 10-04-2010


Message 85 of 344 (641111)
11-16-2011 3:38 PM
Reply to: Message 83 by mike the wiz
11-16-2011 3:14 PM


Re: Affirming the Consequent
MTW writes:
It does not make my statement false because I believe you have conflated/equivocated with the term, "information", in this example. I would say you are describing what thoughtful people can INFER or extrapolate from facts. There is no information within and in the rock itself of the type Creationists/ID ists are talking about.
For example, writing, is information. I believe the definition of information we use would not incorporate such crude examples.
What is information? I would say that the inferences a mindful person gleans from facts is the information,(but I haven't thought it out in depth as that was not my motive here) rather than the facts themselves otherwise logically, we would not have to INFER anything.
Which moves us nicely into the various fallacies of definition:
http://en.wikipedia.org/wiki/Fallacies_of_definition
quote:
Definitions can go wrong by using ambiguous, obscure, or figurative language.

If I were you
And I wish that I were you
All the things I'd do
To make myself turn blue

This message is a reply to:
 Message 83 by mike the wiz, posted 11-16-2011 3:14 PM mike the wiz has replied

Replies to this message:
 Message 87 by mike the wiz, posted 11-16-2011 3:51 PM Panda has not replied

  
Panda
Member (Idle past 3739 days)
Posts: 2688
From: UK
Joined: 10-04-2010


Message 158 of 344 (641581)
11-20-2011 12:34 PM
Reply to: Message 141 by designtheorist
11-20-2011 7:03 AM


Re: Reply to Percy
DT writes:
We have discussed the argument from authority quite a bit. In my opinion, this is different. This is not an argument from one authority but from a number of scientists who have reached this decision independently. I prefer to call it an argument from the history of science.
...or an Argument From Popularity perhaps?
quote:
a fallacious argument that concludes a proposition to be true because many or most people believe it
(I am not sure what you call an argument that concludes a proposition to be true because a few people believe it. An Argument From Lack of Popularity?)
But anyway, your repeated examples of supposed conversions are not going to get you anywhere.
Half of them are quote-mined and what you have left is anecdotal evidence which requires you to switch between an argument from authority and an argument from popularity.
If I was to produce a matching list of scientists that were not converted by the Big Bang theory, would it counter your claims?

If I were you
And I wish that I were you
All the things I'd do
To make myself turn blue

This message is a reply to:
 Message 141 by designtheorist, posted 11-20-2011 7:03 AM designtheorist has replied

Replies to this message:
 Message 166 by designtheorist, posted 11-20-2011 2:08 PM Panda has replied

  
Panda
Member (Idle past 3739 days)
Posts: 2688
From: UK
Joined: 10-04-2010


Message 173 of 344 (641602)
11-20-2011 5:01 PM
Reply to: Message 166 by designtheorist
11-20-2011 2:08 PM


Re: Replay to Panda
DT writes:
You ask "If I was to produce a matching list of scientists that were not converted by the Big Bang theory, would it counter your claims?"
No. You have heard of inertia, correct? It seems to hold in the mental realm as much as in the physical realm.
So, you have already decided that the scientists I was intending to quote are unable to adjust their views when confronted with new evidence.
How did you form that opinion?
DT writes:
However, I try to adjust my views when I am confronted with new evidence - just as Sandage adjusted his views when he realized the big bang was a one-time event. Too bad the practice is not more common.
Ah - so you are capable of correcting your views but the many scientists I was going to list aren't.
Anyway, all you have is anecdotal evidence which requires you to switch between an argument from authority and an argument from popularity.
Edited by Panda, : No reason given.
Edited by Panda, : No reason given.

If I were you
And I wish that I were you
All the things I'd do
To make myself turn blue

This message is a reply to:
 Message 166 by designtheorist, posted 11-20-2011 2:08 PM designtheorist has replied

Replies to this message:
 Message 178 by designtheorist, posted 11-20-2011 7:43 PM Panda has replied

  
Panda
Member (Idle past 3739 days)
Posts: 2688
From: UK
Joined: 10-04-2010


(2)
Message 183 of 344 (641652)
11-21-2011 6:57 AM
Reply to: Message 178 by designtheorist
11-20-2011 7:43 PM


Re: Reply to Panda
You are not going to support your claim that the scientists I was going to list are inferior to you?
Perhaps you realised that you were Poisoning The Well by making a Hasty Generalisation...
designtheorist writes:
It is not an argument from popularity. First, it is a supplementary argument (why don't people get that point?). Supplementary arguments are used to convince people to look at the other evidence.
So, this is where you switch it to an Argument From Authority (and Cherry Picking).
There is no purpose in posting a short list of scientists that agree with you unless you want to Appeal To Authority.
And if your intention is to provide a long list of scientists that agree with you then that will also be an Appeal To Popularity.
designtheorist writes:
Have you ever studied the history of science?
I sense an Argument From Authority - or maybe an ad hominem.
designtheorist writes:
Not every significant movement of opinion proves to be correct, but most are.
So now you claim that your 2 (or is it 3?) scientists are a "significant movement of opinion"? Really?
And how do you know if this is a "most are" or a "not every" opinion? Oh yes - you use your a priori belief.
This is also where you have switched back to an Argument From Popularity.
designtheorist writes:
The people whose views I have been quoting are at the very top of their fields.
I sense another Argument From Authority...
designtheorist writes:
Do you, or anyone else here, show any eagerness to learn why they changed their views? No. You are only interested in scoring make believe points.
Perhaps if you could provide some kind of argument that doesn't rely on so many fallacies, then your arguments might be considered less ... fallacious.
On the plus side: this thread is about logical fallacies and you have used 'provided examples of' a wide variety of them!
Unfortunately, you do not show any eagerness to gain a proper understanding them.

If I were you
And I wish that I were you
All the things I'd do
To make myself turn blue

This message is a reply to:
 Message 178 by designtheorist, posted 11-20-2011 7:43 PM designtheorist has not replied

Replies to this message:
 Message 184 by Larni, posted 11-21-2011 7:19 AM Panda has replied

  
Panda
Member (Idle past 3739 days)
Posts: 2688
From: UK
Joined: 10-04-2010


Message 185 of 344 (641655)
11-21-2011 7:44 AM
Reply to: Message 184 by Larni
11-21-2011 7:19 AM


Re: Reply to Panda
Larni writes:
It is for this reason that I leave this thread in dispair.
While DT continues to provide coherent responses, I will never lose hope!
Larni writes:
That said, Designtheorist keeps his/her cool and does not rely on word salad as much as some people I could mention.
I've never seen an intentional word salad from DT.
If I did I expect it would be the kind we all occasionally fall foul to.

If I were you
And I wish that I were you
All the things I'd do
To make myself turn blue

This message is a reply to:
 Message 184 by Larni, posted 11-21-2011 7:19 AM Larni has replied

Replies to this message:
 Message 186 by Larni, posted 11-21-2011 7:54 AM Panda has seen this message but not replied

  
Panda
Member (Idle past 3739 days)
Posts: 2688
From: UK
Joined: 10-04-2010


Message 249 of 344 (641773)
11-22-2011 10:48 AM
Reply to: Message 244 by designtheorist
11-22-2011 10:33 AM


Re: Reply to Percy
DT writes:
Note the words "changed my mind" and "no singularity at the beginning of the universe." How do these words escape your eyes?
Also, notice he doesn't say "Big Bang never happened"...
Hawkings thinks the Big Bang happened without a singularity - but he still thinks the Big Bang happened.
He has definitely not turned his back on it.
Further reading:
http://en.wikipedia.org/wiki/Hartle%E2%80%93Hawking_state
(They repeatedly refer to the Big Bang...)
Edited by Panda, : No reason given.

If I were you
And I wish that I were you
All the things I'd do
To make myself turn blue

This message is a reply to:
 Message 244 by designtheorist, posted 11-22-2011 10:33 AM designtheorist has not replied

  
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