F
'foolsrushin.'
Guest
In general (gwin) takes the form, p is unproved ergo not-p is true or
not-p is unproved ergot (sic) p is true. Very helpful to theologians
Try, 'The Sun will rise tomorrow'.
--
'foolsrushin.'
Virgil wrote:
> In article <ZOWdnW5Cy9M5d4jYnZ2dnUVZ_s2dnZ2d@comcast.com>,
> "Your Logic Tutor" <ylt...@nospam.com> wrote:
>
> > Richard Hanson <http://tinyurl.com/6gwnd> keeps trying to argue contrary to
> > the facts in evidence:
> > > "Your Logic Tutor" <ylt...@nospam.com> wrote in message
> > > news:X9GdnZER8efzQ4zYnZ2dnUVZ_tOdnZ2d@comcast.com...
> > >
> > > >> The Argument from Ignorance is not about hypotheses.
> > > >
> > > > According to the logic textbook, _Introduction to Logic_ you are
> > mistaken.
> > >
> > > Not ...
> >
> > You definitely are, old son
>
> Not about hypotheses in vacuo but about hypotheses(claims) of a certain
> type being supported by arguments of a certain type.
>
> For an argumentum ad ignorantiam to exist that claim is necessarily of
> form "it is a fact that" and that argument is necessarily of the form
> "because there is no contrary evidence".
>
>
> > <quote>
> ...the moon is in fact a perfect sphere...
> > </quote>
> > (Copi and Cohen, _Introduction to Logic_)
not-p is unproved ergot (sic) p is true. Very helpful to theologians
Try, 'The Sun will rise tomorrow'.
--
'foolsrushin.'
Virgil wrote:
> In article <ZOWdnW5Cy9M5d4jYnZ2dnUVZ_s2dnZ2d@comcast.com>,
> "Your Logic Tutor" <ylt...@nospam.com> wrote:
>
> > Richard Hanson <http://tinyurl.com/6gwnd> keeps trying to argue contrary to
> > the facts in evidence:
> > > "Your Logic Tutor" <ylt...@nospam.com> wrote in message
> > > news:X9GdnZER8efzQ4zYnZ2dnUVZ_tOdnZ2d@comcast.com...
> > >
> > > >> The Argument from Ignorance is not about hypotheses.
> > > >
> > > > According to the logic textbook, _Introduction to Logic_ you are
> > mistaken.
> > >
> > > Not ...
> >
> > You definitely are, old son
>
> Not about hypotheses in vacuo but about hypotheses(claims) of a certain
> type being supported by arguments of a certain type.
>
> For an argumentum ad ignorantiam to exist that claim is necessarily of
> form "it is a fact that" and that argument is necessarily of the form
> "because there is no contrary evidence".
>
>
> > <quote>
> ...the moon is in fact a perfect sphere...
> > </quote>
> > (Copi and Cohen, _Introduction to Logic_)