From: Virgil on
In article <1159328002.537349.291560(a)e3g2000cwe.googlegroups.com>,
imaginatorium(a)despammed.com wrote:

> David R Tribble wrote:
> > Tony Orlow wrote:
> > > For the sake of this argument, we can talk about infinite reals, of
> > > which infinite whole numbers are a subset.
> >
> > What are these "infinite reals" and "infinite whole numbers" that you
> > speak of so much?
> >
> > If you've got a set containing the finite naturals and the "infinite
> > naturals", how do you define it? N is the set containing 0 and all
> > of its successors, so what is your set?
>
> Oh, I should think it's the same, only if you keep an open mind, and
> try harder. (How'm I doing, Tony?)
>
> Brian Chandler
> http://imaginatorium.org

But TO's mind is so open it stays empty.
From: Han de Bruijn on
Tony Orlow wrote:

> Han de Bruijn wrote:
>
>> Tony Orlow wrote:
>>
>>> Math=Science?
>>
>> Definitely, yes!
>
> George Boole seemed to think so. I think many have. Would you say that's
> about equivalent to, "a little physics would be no idleness in
> mathematics"?

Indeed.

Han de Bruijn

From: Han de Bruijn on
Virgil wrote:

> In article <6e5c2$4518da26$82a1e228$6365(a)news1.tudelft.nl>,
> Han de Bruijn <Han.deBruijn(a)DTO.TUDelft.NL> wrote:
>
>>Tony Orlow wrote:
>>
>>>Math=Science?
>>
>>Definitely, yes!
>
> Only if science is a subset of mathematics.

Science is not a subset of mathematics. Neither is mathematics a subset
of science nowadays. If 1 = yes and 0 = no :

mathematics | science | result
------------------------------
0 0 having a chat
0 1 soft sciences
1 0 nonsense maths
1 1 exact sciences

Han de Bruijn

From: Han de Bruijn on
Virgil wrote:

>>Han de Bruijn wrote:
>>
>>>Tony Orlow wrote:
>>>
>>>>Han de Bruijn wrote:
>>>>
>>>>>I may be rude sometimes, but I never get _personal_ by calling somebody
>>>>>an "idiot" or a "crank". Tony's "babbling" translates with Euroglot as
>>>>>"babbelen" in Dutch, which is a word I can use here in the conversation
>>>>>with my collegues without making them very angry (if I say "volgens mij
>>>>>babbel je maar wat"). But, of course, I cannot judge the precise impact
>>>>>of the word in English. Apologies if it is heavier than I thought.
>>>>
>>>>Do you have the saying, "Shallow brooks babble, and still waters run
>>>>deep"? I figured you picked up the usage from this forum, actually.
>>>>It's meant, in English, to mean you aren't making any sense. :)
>>>
>>>I have talked to my collegues and they have told me that "babbling" in
>>>English indeed has a meaning which is somewhat different from "babbelen"
>>>in Dutch. It is more like our "lallen", to be translated in English as
>>>"talking while you are drunk". Is that correct ?
>>
>>Yes, or just with an inherently incoherent mind.
>>
>>>"Babbelen" in Dutch is more like "having a nice chat". It's not that it
>>>doesn't make any sense, but it's not very deep either. It's more social
>>>than intellectual.
>
> In the biblical story of the Tower of Babel, the tower builder's speech
> becomes incomprehensible to each other, and, at least in English, much
> of that meaning remains in the word "babble".

Ah! Goes back to the bible ...

> The sounds babies make before they have learned to talk is called
> 'babbling'.

Hey, how nice! That's called "brabbelen" in Dutch, with an "r" added.

Han de Bruijn

From: Han de Bruijn on
Virgil wrote:

> In article <45193e6f(a)news2.lightlink.com>,
> Tony Orlow <tony(a)lightlink.com> wrote:
>
>>Han de Bruijn wrote:
>>
>>>Tony Orlow wrote:
>>>
>>>>Virgil wrote:
>>>>
>>>>>Mathematicians know better.
>>>>
>>>>Define "better". Those that work in various areas of science share a
>>>>notion which defines science. Theories which have no means of
>>>>verification are not science, but philosophy. In mathematics,
>>>>verification really consists of corroboration by other means,
>>>>agreement between different approaches. In science, where you find a
>>>>contradiction with your theory, it needs revision. So, the scientific
>>>>approach to mathematics requires some criterion for universal
>>>>consistency, as measured by the predictions of the various theories
>>>>that comprise it. Where two theories collide, one or both is in error.
>>>>I think that's better.
>>>
>>>Precisely ! In mathematics, there are contradictory approaches, such as
>>>constructivism (Brouwer) against axiomatism (Hilbert). Its practicioners
>>>are asked to be "nice" to each other and to "reconciliate" the different
>>>points of view, which turns out to be a hopeless task. Such a situation
>>>would be unthinkable if mathematics aimed to be a science.
>>
>>Well, Han, I'm not sure I agree with the statement that reconciliation
>>is hopeless. Is it hopeless to reconcile the wave nature of elementary
>>entities with their particle nature?
>
> It is close to hopeless to expect those who reject the law of the
> excluded middle (constructionists) and those who insist on it
> (formalists) to agree.

That's what I mean.

Han de Bruijn