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15 Oct 2026 02:14:56 EDT (-0400)
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From: Sabrina Kilian
Subject: Re: Haskell goodies
Date: 30 Jan 2008 18:23:04
Message: <47a106d8$1@news.povray.org>
alphaQuad wrote:
> Generally some people are right or left brained people. That is, the side you
> use the most, i.e. creative or logical. Now ………….. long dramatic pause.
> 
> What would happen if the hemispheres of your brain were operating on the same
> freq?
> 
> Would you fall over dead? Or be zombified because you now had 0 Amplitude and 0
> Frequency in your head? And what would sync these 2 cranial hemispheres electro
> magnetically? What would be the result? I believe Maxwell had an answer to the
> last question that you were not allowed to know.
> 
> Anyone?
> Else this dies here.
> 
> aQ
> 
> 

Interesting idea, but is the frequency observed in the brain an
operating frequency or just the side effect of the firing neurons? From
what I remember about neural biology, it takes a pretty big external
magnetic source to influence the brain. On the other hand, the EEG
observable frequencies can be manipulated rather easily by meditation,
bio feedback, even sound.

Side note, it's a known problem with EEGs that brain waves do cancel
out. That doesn't seem to cause much problem in the small scale, why
would it cause any problems in the large scale? Except, of course, for
being thought dead if you were connected to an EEG 'just right'.


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From: Jim Henderson
Subject: Re: Haskell goodies
Date: 30 Jan 2008 18:48:05
Message: <47a10cb5@news.povray.org>
On Wed, 30 Jan 2008 20:26:32 +0000, Orchid XP v7 wrote:

> I'm pretty sure we've had this conversation before... It basically
> amounts to "I don't know where to start".

You've been given suggestions, though.  Ask people about themselves.  If 
there's one thing that's pretty universally true, it's that people like 
to talk about themselves.

Jim


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From: Jim Henderson
Subject: Re: Haskell goodies
Date: 30 Jan 2008 18:54:29
Message: <47a10e35$1@news.povray.org>
On Wed, 30 Jan 2008 22:27:28 +0000, Orchid XP v7 wrote:

> Who said history is the *only* thing I suck at? I'm quite there's quite
> a long list there... :-/

Don't focus on what you suck at, focus on what you're GOOD at.

We all suck at a long laundry list of things.  I suck as a comedian.  I 
suck at building nuclear reactors.  I suck at history.  I suck at talking 
about old-time films with my wife.  I suck at remembering names of people 
I've met.  I suck at freehand drawing.  I suck at playing the accordion.  
I suck at poker.  I suck at keeping my desk uncluttered.  I suck at 
finishing a job I've started (go on, ask me how long we've been working 
on this damned addition on our house, I *dare* you).  I suck at 
medicine.  I suck at doing the laundry.  I suck at washing the dishes.  I 
suck at scooping the cat poop out of the litter boxes.  I suck at being 
patient with our mean cat.  I suck at wicker repair.  I suck at masonry.  
I suck at chemistry.  I suck at physics.  I suck at integral calculus.

I also apparently suck at giving advice.  THAT DOESN'T MEAN I WILL STOP 
TRYING!

(This list is not all-inclusive, by any means)

Jim


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From: Nicolas Alvarez
Subject: Re: Haskell goodies
Date: 30 Jan 2008 19:11:57
Message: <47a1124d$1@news.povray.org>
Jim Henderson escribió:
> I suck at building nuclear reactors.

How can you say that if you never tried?

(or did you??)


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From: Jim Henderson
Subject: Re: Haskell goodies
Date: 30 Jan 2008 20:06:03
Message: <47a11efb$1@news.povray.org>
On Wed, 30 Jan 2008 22:11:31 -0200, Nicolas Alvarez wrote:

> Jim Henderson escribió:
>> I suck at building nuclear reactors.
> 
> How can you say that if you never tried?
> 
> (or did you??)

I've got three friends who are PhD's in Nuclear Physics.  But I wouldn't 
even know where to begin in building a reactor (my point being that Andy 
thinks he sucks at things he's never tried, and if that's the criteria, 
then we all suck at even more things <g>)

Jim


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From: nemesis
Subject: Re: Haskell goodies
Date: 30 Jan 2008 20:10:01
Message: <web.47a11f2e821471c4b8ab52540@news.povray.org>
Nicolas Alvarez <nic### [at] gmailisthebestcom> wrote:
> Jim Henderson escribió:
> > I suck at building nuclear reactors.
>
> How can you say that if you never tried?
>
> (or did you??)

ever heard of Chernobyl? ;)


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From: Jim Henderson
Subject: Re: Haskell goodies
Date: 30 Jan 2008 20:37:32
Message: <47a1265c$1@news.povray.org>
On Wed, 30 Jan 2008 20:06:54 -0500, nemesis wrote:

> Nicolas Alvarez <nic### [at] gmailisthebestcom> wrote:
>> Jim Henderson escribió:
>> > I suck at building nuclear reactors.
>>
>> How can you say that if you never tried?
>>
>> (or did you??)
> 
> ever heard of Chernobyl? ;)

Shhh!  That's supposed to be a SECRET! ;-)

(Arguably, I've been in Kiev, but that was after Chernobyl happened)

Jim


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From: Darren New
Subject: Re: Haskell goodies
Date: 31 Jan 2008 00:32:45
Message: <47a15d7d$1@news.povray.org>
andrel wrote:
> There will always be statements that can not be proven within a 
> set of axioms and theories.

The one part of this I've never figured out is...
Gödel[1] gave a *constructive* proof of this. That makes no sense to me.

How can you say something is unprovable if you can give a constructive 
proof of how to generate that which you claim your formal system can't 
generate?

It seems either you have to step outside the system to generate the 
unprovable string, or the string really isn't unprovable within the 
system and you're relying on intuition to "prove" it's unprovable.

Can someone clear that bit up for me?




[1] Yes, I bothered to fire up the non-English-character utility this 
time. :-)
-- 
   Darren New / San Diego, CA, USA (PST)
     On what day did God create the body thetans?


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From: Darren New
Subject: Re: Haskell goodies
Date: 31 Jan 2008 00:35:58
Message: <47a15e3e@news.povray.org>
Vincent Le Chevalier wrote:
> Point being, officially there is only one sound "é" and one sound "è", 
> and none of the numerous variants in English :-)

Maybe I'm misremembering. I thought é was always pronounced to rhyme 
with "May" in English (altho of course without the long trailing off "y" 
at the end that English has). I don't remember è in French, but then I 
had to cheat to get D's in French class. Altho, surprisingly, I did 
fairly well when I spent a month in Paris. Overall strange.

-- 
   Darren New / San Diego, CA, USA (PST)
     On what day did God create the body thetans?


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From: Darren New
Subject: Re: Haskell goodies
Date: 31 Jan 2008 00:36:55
Message: <47a15e77$1@news.povray.org>
andrel wrote:
> You mean that there are no dialects in France?

This is France, where they have government departments to outlaw saying 
things like "le weekend". ;-)

-- 
   Darren New / San Diego, CA, USA (PST)
     On what day did God create the body thetans?


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From: Mueen Nawaz
Subject: Re: Haskell goodies
Date: 31 Jan 2008 01:49:23
Message: <47a16f73$1@news.povray.org>
Orchid XP v7 wrote:
> I'm pretty sure we've had this conversation before... It basically
> amounts to "I don't know where to start".

	Cheap way: Read the news (while trying to gain the skill of what news
to read and what not to).

	Expensive way: Travel.


-- 
Red ship hits blue ship ... sailors marooned.


                    /\  /\               /\  /
                   /  \/  \ u e e n     /  \/  a w a z
                       >>>>>>mue### [at] nawazorg<<<<<<
                                   anl


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From: Invisible
Subject: Re: Haskell goodies
Date: 31 Jan 2008 04:01:52
Message: <47a18e80$1@news.povray.org>
>> I'm pretty sure we've had this conversation before... It basically
>> amounts to "I don't know where to start".
> 
> 	Cheap way: Read the news (while trying to gain the skill of what news
> to read and what not to).

I never do this. The news is far too damn depressing.

> 	Expensive way: Travel.

I never did understand how travel is supposed to teach you anything. 
(Other than how to feel lost and afraid - which I already know how to do.)

-- 
http://blog.orphi.me.uk/
http://www.zazzle.com/MathematicalOrchid*


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From: Invisible
Subject: Re: Haskell goodies
Date: 31 Jan 2008 04:02:53
Message: <47a18ebd$1@news.povray.org>
> (my point being that Andy 
> thinks he sucks at things he's never tried, and if that's the criteria, 
> then we all suck at even more things <g>)

By that definition, I suck at sex.

Which may or may not be true, IDK.

(Hmm... maybe "suck" is the wrong term...)

-- 
http://blog.orphi.me.uk/
http://www.zazzle.com/MathematicalOrchid*


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From: Stephen
Subject: Re: Haskell goodies
Date: 31 Jan 2008 04:13:26
Message: <5943q31qthvbf8bb85jafb6qaqb4ak60nm@4ax.com>
On Thu, 31 Jan 2008 09:02:52 +0000, Invisible <voi### [at] devnull> wrote:

>> (my point being that Andy 
>> thinks he sucks at things he's never tried, and if that's the criteria, 
>> then we all suck at even more things <g>)
>
>By that definition, I suck at sex.
>
>Which may or may not be true, IDK.
>
>(Hmm... maybe "suck" is the wrong term...)

At least you've still got your humour :)

Keep it up.

Regards
	Stephen


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From: Vincent Le Chevalier
Subject: Re: Haskell goodies
Date: 31 Jan 2008 04:17:59
Message: <47a19247$1@news.povray.org>
Darren New a écrit :
> andrel wrote:
>> You mean that there are no dialects in France?
> 
> This is France, where they have government departments to outlaw saying 
> things like "le weekend". ;-)
> 

With a rather limited success, I should say :-D

-- 
Vincent


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From: Vincent Le Chevalier
Subject: Re: Haskell goodies
Date: 31 Jan 2008 04:33:10
Message: <47a195d6$1@news.povray.org>
Darren New a écrit :
> Vincent Le Chevalier wrote:
>> Point being, officially there is only one sound "é" and one sound "è", 
>> and none of the numerous variants in English :-)
> 
> Maybe I'm misremembering. I thought é was always pronounced to rhyme 
> with "May" in English (altho of course without the long trailing off "y" 
> at the end that English has). I don't remember è in French, but then I 
> had to cheat to get D's in French class. Altho, surprisingly, I did 
> fairly well when I spent a month in Paris. Overall strange.
> 

"May" still sounds more open than the typical "é". But once again I 
probably miss a good amount of nuance in my english pronunciation...

You can get away with "mistakes" like that pretty easily in everyday 
life, though. Overall I think French is fairly forgiving on vowels 
compared to English.

-- 
Vincent


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From: Stephen
Subject: Re: Haskell goodies
Date: 31 Jan 2008 04:58:57
Message: <re43q3t0nbgv5tqfp9kqnflc8s8ku83q20@4ax.com>
On Thu, 31 Jan 2008 09:01:51 +0000, Invisible <voi### [at] devnull> wrote:

>>> I'm pretty sure we've had this conversation before... It basically
>>> amounts to "I don't know where to start".
>> 
>> 	Cheap way: Read the news (while trying to gain the skill of what news
>> to read and what not to).
>
>I never do this. The news is far too damn depressing.
>

And lies (or is that BS or spin). I don't read much in the papers (deliberate
decision after working for a tabloid years ago) I listen to the radio where I've
a better chance of recognising BS.

>> 	Expensive way: Travel.
>
>I never did understand how travel is supposed to teach you anything. 
>(Other than how to feel lost and afraid - which I already know how to do.)
It teaches you how to cope. You're story a few years ago about being invited to
the US office reminded me about my first trip abroad. 1974 and a week in Paris
for a training course. I was terrified about going, I could not speak French and
I would starve, get lost and make a fool of myself. My wife almost kicked me out
of the house to make me go. That experience changed my life, I found out what
food should taste like and I survived the travel. 
It is not the actual travelling that broadens your mind but seeing that you can
do "hard" things. I still cannot speak any other language other than English but
I have travelled throughout Europe and other places, getting by, by looking at
people, speaking in a soft tone, smiling and pointing.
It has made me much more confident and a more interesting conversationalist (I
hope). 
Some old codger's advice: When you are older it is the things that you've not
done that you regret not the things you have done.

Regards
	Stephen


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From: nemesis
Subject: Re: Haskell goodies
Date: 31 Jan 2008 05:30:00
Message: <web.47a1a2e5821471c428552b650@news.povray.org>
Darren New <dne### [at] sanrrcom> wrote:
> Can someone clear that bit up for me?

no. d o e s  n o t  c o m  p   l     e      t         e....

;)


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From: Bill Pragnell
Subject: Re: Haskell goodies
Date: 31 Jan 2008 05:59:05
Message: <47a1a9f9$1@news.povray.org>
Vincent Le Chevalier wrote:
> Darren New a écrit :
>> Vincent Le Chevalier wrote:
>>> Point being, officially there is only one sound "é" and one sound 
>>> "è", and none of the numerous variants in English :-)
>>
>> Maybe I'm misremembering. I thought é was always pronounced to rhyme 
>> with "May" in English (altho of course without the long trailing off 
>> "y" at the end that English has). I don't remember è in French, but 
>> then I had to cheat to get D's in French class. Altho, surprisingly, I 
>> did fairly well when I spent a month in Paris. Overall strange.
> 
> "May" still sounds more open than the typical "é". But once again I 
> probably miss a good amount of nuance in my english pronunciation...

I'd concur. Imagine 'may' pronounced by a Londoner, and you're a very 
long way from the French 'é'. Describing it as being on the spectrum 
between 'ay' and 'ee' but 2/3 of the way towards 'ee' would be my best 
guess!

B


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From: nemesis
Subject: Re: Haskell goodies
Date: 31 Jan 2008 06:05:00
Message: <web.47a1aaf8821471c428552b650@news.povray.org>
Invisible <voi### [at] devnull> wrote:
> > (my point being that Andy
> > thinks he sucks at things he's never tried, and if that's the criteria,
> > then we all suck at even more things <g>)
>
> By that definition, I suck at sex.
>
> Which may or may not be true, IDK.
>
> (Hmm... maybe "suck" is the wrong term...)

oh, man!  you just made me blow some coffee from my nose! LOL...


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From: Invisible
Subject: Re: Haskell goodies
Date: 31 Jan 2008 06:12:11
Message: <47a1ad0b@news.povray.org>
>> Which may or may not be true, IDK.
>>
>> (Hmm... maybe "suck" is the wrong term...)
> 
> oh, man!  you just made me blow some coffee from my nose! LOL...

Yays! I win!! :-D

-- 
http://blog.orphi.me.uk/
http://www.zazzle.com/MathematicalOrchid*


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From: Jim Henderson
Subject: Re: Haskell goodies
Date: 31 Jan 2008 11:30:43
Message: <47a1f7b3@news.povray.org>
On Thu, 31 Jan 2008 09:01:51 +0000, Invisible wrote:

>> 	Cheap way: Read the news (while trying to gain the skill of what 
news
>> to read and what not to).
> 
> I never do this. The news is far too damn depressing.

That's why the skill of learning what to read and what not to is so 
important to develop.  Learning to filter is an important skill.

At the same time, I agree that the news is too depressing most of the 
time - I don't watch news on TV, because usually it's a body count 
followed by some human interest story about someone's dog.  If I watch it 
at all, it's to see what the weather's going to be like, but usually I'll 
just read the forecasts online.

>> 	Expensive way: Travel.
> 
> I never did understand how travel is supposed to teach you anything.
> (Other than how to feel lost and afraid - which I already know how to
> do.)

Going places and interacting with people teaches you about how people 
behave.  To avoid the feeling of being lost, get a GPS (when I would 
travel to teach, I'd always get a GPS in the rental car - that way, I 
could find places to go eat and not worry about being able to find my way 
back to the hotel).

Depending on where you travel to, of course, you need to do some research 
ahead of time to know where it's safe to go and where it's not safe to 
go.  Even when driving around some small towns, I'd pick places to go eat 
and I'd drive past them before stopping to see if the area looked safe.  
If it didn't (which happened on more than one occasion), I wouldn't stop.

"Travel" doesn't always have to be to faraway places, either.  It's about 
getting out and observing people, and then interacting with them.

Jim


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From: Jim Henderson
Subject: Re: Haskell goodies
Date: 31 Jan 2008 11:31:16
Message: <47a1f7d4$1@news.povray.org>
On Thu, 31 Jan 2008 09:02:52 +0000, Invisible wrote:

>> (my point being that Andy
>> thinks he sucks at things he's never tried, and if that's the criteria,
>> then we all suck at even more things <g>)
> 
> By that definition, I suck at sex.
> 
> Which may or may not be true, IDK.

Exactly my point.

> (Hmm... maybe "suck" is the wrong term...)

LOL!

Jim


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From: Invisible
Subject: Re: Haskell goodies
Date: 31 Jan 2008 11:33:39
Message: <47a1f863@news.povray.org>
>> I never did understand how travel is supposed to teach you anything.
>> (Other than how to feel lost and afraid - which I already know how to
>> do.)
> 
> Going places and interacting with people teaches you about how people 
> behave.

Interesting. IME, "travel" involves sitting in a moving vehicle for 
hours feeling bored and uncomfortable. And let's put it this way: I 
can't interact with people who speak my own language. How am I supposed 
to get anywhere with people who don't even know what I'm saying?

(I was about to add "and probably don't like me", but then I remembered 
that that's normal anyway...)

-- 
http://blog.orphi.me.uk/
http://www.zazzle.com/MathematicalOrchid*


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From: Jim Henderson
Subject: Re: Haskell goodies
Date: 31 Jan 2008 11:52:19
Message: <47a1fcc3$1@news.povray.org>
On Thu, 31 Jan 2008 16:33:38 +0000, Invisible wrote:

>>> I never did understand how travel is supposed to teach you anything.
>>> (Other than how to feel lost and afraid - which I already know how to
>>> do.)
>> 
>> Going places and interacting with people teaches you about how people
>> behave.
> 
> Interesting. IME, "travel" involves sitting in a moving vehicle for
> hours feeling bored and uncomfortable. And let's put it this way: I
> can't interact with people who speak my own language. How am I supposed
> to get anywhere with people who don't even know what I'm saying?

English is understood in many parts of the world.  I was in Barcelona a 
few years back, and thought I'd demonstrate my skills by speaking 
Spanish.  You know what?  They don't speak Spanish in Barcelona - they 
speak Catalan, which is a hybrid variant of Spanish and French.

I still managed to communicate effectively enough to find what I was 
looking for.

Similarly, when I was in Russia, I managed to get by just fine, even in 
situations where the person I was talking to spoke no English at all - 
and I don't speak Russian.  If anything, in many foreign countries, 
people are more forgiving if you (a) make an effort to try to say 
something in their language, and (b) often times will take advantage of 
the opportunity to practice their English skills, which very frequently 
are very good.

I evaluate prospective instructors in English; I've evaluated instructors 
from Pakistan, most of Europe, Latin America, South America, and I've got 
one next month from China.  I've been very impressed at how well most of 
them speak English, given it's a second language for them.

> (I was about to add "and probably don't like me", but then I remembered
> that that's normal anyway...)

I call bullshit, Andy.  You may not realize it, but there are plenty of 
people who like you.  I've told you before, I don't interact with people 
I don't like, and I'm interacting with you.  That offer to go out for a 
Dr. Pepper when we're next over in the UK is still on, BTW. 

Unfortunately, it's still going to be a little bit before I actually get 
there, what with the US economy being tanked at the moment (and the 
exchange rates being great for those from Europe coming over here but not 
so good for those from the US going to visit in Europe).

Don't assume that people who have never met you don't like you.  Remember 
what "assume" means.

Jim


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From: Nicolas Alvarez
Subject: Re: Haskell goodies
Date: 31 Jan 2008 12:04:30
Message: <47a1ff9e$1@news.povray.org>
Jim Henderson escribió:
> Don't assume that people who have never met you don't like you.  Remember 
> what "assume" means.

Yep. Making assumptions makes an ass of u and... mumptions.


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From: Jim Henderson
Subject: Re: Haskell goodies
Date: 31 Jan 2008 14:00:01
Message: <47a21ab1$1@news.povray.org>
On Thu, 31 Jan 2008 15:04:02 -0200, Nicolas Alvarez wrote:

> Jim Henderson escribió:
>> Don't assume that people who have never met you don't like you. 
>> Remember what "assume" means.
> 
> Yep. Making assumptions makes an ass of u and... mumptions.

:-)

Jim


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From: andrel
Subject: Re: Haskell goodies
Date: 31 Jan 2008 15:48:12
Message: <47A2341A.7070207@hotmail.com>
Invisible wrote:
>>> I never did understand how travel is supposed to teach you anything.
>>> (Other than how to feel lost and afraid - which I already know how to
>>> do.)
>>
>> Going places and interacting with people teaches you about how people 
>> behave.
> 
> Interesting. IME, "travel" involves sitting in a moving vehicle for 
> hours feeling bored and uncomfortable. And let's put it this way: I 
> can't interact with people who speak my own language. How am I supposed 
> to get anywhere with people who don't even know what I'm saying?
> 
One of the great things of being abroad is that they don't know you have 
problems interacting. They'll put it down to you being a foreigner and 
will be much more responsive than the people around you who know how a 
ordinary member of society should behave.

> (I was about to add "and probably don't like me", but then I remembered 
> that that's normal anyway...)

You know what? I guess quite a lot of people here might like you when 
you would meet them IRL. Unlikely of course as you don't travel and most 
of us only go to interesting places when given a choice.


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From: andrel
Subject: Re: Haskell goodies
Date: 31 Jan 2008 15:52:11
Message: <47A23509.9080604@hotmail.com>
Jim Henderson wrote:
> On Wed, 30 Jan 2008 22:27:28 +0000, Orchid XP v7 wrote:
> 
>> Who said history is the *only* thing I suck at? I'm quite there's quite
>> a long list there... :-/
> 
> Don't focus on what you suck at, focus on what you're GOOD at.
> 
> We all suck at a long laundry list of things.  I suck as a comedian.  I 
> suck at building nuclear reactors.  I suck at history.  I suck at talking 
> about old-time films with my wife.  I suck at remembering names of people 
> I've met.  I suck at freehand drawing.  I suck at playing the accordion.  
> I suck at poker.  I suck at keeping my desk uncluttered.  I suck at 
> finishing a job I've started (go on, ask me how long we've been working 
> on this damned addition on our house, I *dare* you).  I suck at 
> medicine.  I suck at doing the laundry.  I suck at washing the dishes.  I 
> suck at scooping the cat poop out of the litter boxes.  I suck at being 
> patient with our mean cat.  I suck at wicker repair.  I suck at masonry.  
> I suck at chemistry.  I suck at physics.  I suck at integral calculus.
> 
> I also apparently suck at giving advice.  THAT DOESN'T MEAN I WILL STOP 
> TRYING!
> 
> (This list is not all-inclusive, by any means)
> 
Yes, you also suck at making lists.

(Ok, see if we can get this into a Russell paradox ;) )


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From: Orchid XP v7
Subject: Re: Haskell goodies
Date: 31 Jan 2008 16:22:36
Message: <47a23c1c$1@news.povray.org>
andrel wrote:

>> Interesting. IME, "travel" involves sitting in a moving vehicle for 
>> hours feeling bored and uncomfortable. And let's put it this way: I 
>> can't interact with people who speak my own language. How am I 
>> supposed to get anywhere with people who don't even know what I'm saying?
>>
> One of the great things of being abroad is that they don't know you have 
> problems interacting. They'll put it down to you being a foreigner and 
> will be much more responsive than the people around you who know how a 
> ordinary member of society should behave.

You know what? It might just be the whole "the grass is greener" trip, 
but it certainly seems that the people in Switzerland were a lot more 
friendly than the people over here. Maybe they just take customer 
service more seriously, IDK...

>> (I was about to add "and probably don't like me", but then I 
>> remembered that that's normal anyway...)
> 
> You know what? I guess quite a lot of people here might like you when 
> you would meet them IRL. Unlikely of course as you don't travel and most 
> of us only go to interesting places when given a choice.

The thing about the Internet... the people you meet are almost 
guaranteed to live really far away. Ah well!

-- 
http://blog.orphi.me.uk/
http://www.zazzle.com/MathematicalOrchid*


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From: Orchid XP v7
Subject: Re: Haskell goodies
Date: 31 Jan 2008 16:24:41
Message: <47a23c99$1@news.povray.org>
andrel wrote:

> (Ok, see if we can get this into a Russell paradox ;) )

NOOOOO!!!! >_<

-- 
http://blog.orphi.me.uk/
http://www.zazzle.com/MathematicalOrchid*


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From: Orchid XP v7
Subject: Re: Haskell goodies
Date: 31 Jan 2008 16:26:47
Message: <47a23d17$1@news.povray.org>
>> Interesting. IME, "travel" involves sitting in a moving vehicle for
>> hours feeling bored and uncomfortable. And let's put it this way: I
>> can't interact with people who speak my own language. How am I supposed
>> to get anywhere with people who don't even know what I'm saying?
> 
> English is understood in many parts of the world.

Well, certainly a fair few waitresses in Switzerland spoke English 
vastly better than I speak French. But not all of them. Heh. Do you 
know, I actually still have a reciept in my jacket pocket so people know 
what I'm after...

>> (I was about to add "and probably don't like me", but then I remembered
>> that that's normal anyway...)
> 
> I call bullshit, Andy.  You may not realize it, but there are plenty of 
> people who like you.

Er... really? :-.

> I've told you before, I don't interact with people 
> I don't like, and I'm interacting with you.  That offer to go out for a 
> Dr. Pepper when we're next over in the UK is still on, BTW. 

*makes mental note* "Jim Henderson"...

> Unfortunately, it's still going to be a little bit before I actually get 
> there, what with the US economy being tanked at the moment (and the 
> exchange rates being great for those from Europe coming over here but not 
> so good for those from the US going to visit in Europe).

The US economy is "tanked"? I thought they were the richest nation on Earth?

(I notice that the exchange rate for the £ to... almost anything is 2:1 
or higher. Or so it seems anyway; that's probably not *literally* true...)

-- 
http://blog.orphi.me.uk/
http://www.zazzle.com/MathematicalOrchid*


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From: andrel
Subject: Re: Haskell goodies
Date: 31 Jan 2008 16:27:50
Message: <47A23D64.3010006@hotmail.com>
Orchid XP v7 wrote:
>>>> Just FYI, Russell did for set theory (i.e., the basis of most or all 
>>>> modern math) what Godel and Turing did for their fields.
>>>
>>> *resists urge to ask who Godel is*
>>>
>> You remember the fixed point operator of lambda calculus? and how you 
>> can use that to prove that if you try to assign a meaning of true and 
>> false to every lambda expression the fixed point of the negation can 
>> neither be true or false? Hence it is impossible to decide the truth 
>> of every lambda expression. Goedel (that is an o-umlaut hence the 
>> spelling with and without e) did the same for ordinary logic. Proving 
>> that the attempts of Russel to combine all logic into one complete 
>> theory was in vain. There will always be statements that can not be 
>> proven within a set of axioms and theories.
>>
>> But I suspect this time you were joking.
> 
> The fixed-point operator confounds me. I really don't get it...
> 
What exactly don't you get, the operator, the theorem or why it is 
important?


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From: Orchid XP v7
Subject: Re: Haskell goodies
Date: 31 Jan 2008 16:29:46
Message: <47a23dca$1@news.povray.org>
>> The fixed-point operator confounds me. I really don't get it...
>>
> What exactly don't you get, the operator, the theorem or why it is 
> important?

 From what little I understand, the fixed point operator takes an 
arbitrary function and finds its "least fixed point". I don't really 
understand how that can be possible...

-- 
http://blog.orphi.me.uk/
http://www.zazzle.com/MathematicalOrchid*


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From: andrel
Subject: Re: Haskell goodies
Date: 31 Jan 2008 16:40:01
Message: <47A24040.5070102@hotmail.com>
Darren New wrote:
> andrel wrote:
>> There will always be statements that can not be proven within a set of 
>> axioms and theories.
> 
> The one part of this I've never figured out is...
> Gödel[1] gave a *constructive* proof of this. That makes no sense to me.
> 
IIRC it is one of those proofs where you assume something is possible. 
Then you construct the most general way to do it and finally conclude 
that in all circumstances you run into contradictions. Hence the 
assumption that it is possible must be false.

> How can you say something is unprovable if you can give a constructive 
> proof of how to generate that which you claim your formal system can't 
> generate?
> 
> It seems either you have to step outside the system to generate the 
> unprovable string, or the string really isn't unprovable within the 
> system and you're relying on intuition to "prove" it's unprovable.
> 
> Can someone clear that bit up for me?
> 
> 
> 
> 
> [1] Yes, I bothered to fire up the non-English-character utility this 
> time. :-)

I seem to remember that the Germans were going to abolish all umlauts in 
favor of an 'e' after the vowel, in order to conform to 'international' 
practices (mainly those in Redmont). Any Germans out there to assure me 
that was only a nightmare?
Not sure anyway if that rule would apply to non-resident Germans and 
dead ones as well...Returning from google, he wasn't a German, so his 
name will be safe for future generations.


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From: Jim Henderson
Subject: Re: Haskell goodies
Date: 31 Jan 2008 16:50:37
Message: <47a242ad$1@news.povray.org>
On Thu, 31 Jan 2008 21:27:23 +0000, Orchid XP v7 wrote:

>>> Interesting. IME, "travel" involves sitting in a moving vehicle for
>>> hours feeling bored and uncomfortable. And let's put it this way: I
>>> can't interact with people who speak my own language. How am I
>>> supposed to get anywhere with people who don't even know what I'm
>>> saying?
>> 
>> English is understood in many parts of the world.
> 
> Well, certainly a fair few waitresses in Switzerland spoke English
> vastly better than I speak French. But not all of them. Heh. Do you
> know, I actually still have a reciept in my jacket pocket so people know
> what I'm after...

Oh, sure; when I was in Moscow, I had to communicate with someone who 
spoke no English (and I spoke no Russian - well, maybe 5 or 6 words 
total), and managed just fine.  My dad was in Europe during WWII, and he 
had conversations with German soldiers even though he spoke no German - 
just high-school French.  He said that was very strange.

>>> (I was about to add "and probably don't like me", but then I
>>> remembered that that's normal anyway...)
>> 
>> I call bullshit, Andy.  You may not realize it, but there are plenty of
>> people who like you.
> 
> Er... really? :-.

Have a look around this group.  No, really, I mean it.  A lot of people 
here have taken a fair amount of time to talk with you and interact.  
Right now, it's the middle of my business day, and I'm chatting away with 
you instead of getting work done that I need to do.

I don't spend time talking to people I don't like.  I think you've got a 
very bizzare self-perception (though I think I understand why that is).

>> I've told you before, I don't interact with people I don't like, and
>> I'm interacting with you.  That offer to go out for a Dr. Pepper when
>> we're next over in the UK is still on, BTW.
> 
> *makes mental note* "Jim Henderson"...

It's about time. :-)

>> Unfortunately, it's still going to be a little bit before I actually
>> get there, what with the US economy being tanked at the moment (and the
>> exchange rates being great for those from Europe coming over here but
>> not so good for those from the US going to visit in Europe).
> 
> The US economy is "tanked"? I thought they were the richest nation on
> Earth?

People argue about the real state of the economy over here; the dollar 
vs. the Euro and the British Pound is at a very low point; today it's 
about $1.99 to the GBP, and $1.49 to the Euro.

But also, we currently have a much higher debt (as a country) than we did 
8 years ago (mostly due to spending on the Iraq war).

Then we also have the fallout from the sub-prime lending scandal, which 
has depressed housing values over the last few months (and made it very 
difficult to sell property as a consequence in large parts of the 
country; here in Utah, the values didn't drop nearly as much as in other 
places, so the market's not as bad here as it is, say, in Minnesota - 
where my mom has been trying to sell her house since last April).

Jim


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From: Jim Henderson
Subject: Re: Haskell goodies
Date: 31 Jan 2008 16:51:52
Message: <47a242f8$1@news.povray.org>
On Thu, 31 Jan 2008 21:52:25 +0100, andrel wrote:

>> (This list is not all-inclusive, by any means)
>> 
> Yes, you also suck at making lists.

Oh, crap, you're right. :-)

Jim


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From: andrel
Subject: Re: Haskell goodies
Date: 31 Jan 2008 17:01:19
Message: <47A2453D.6090905@hotmail.com>
Orchid XP v7 wrote:
> andrel wrote:
> 
>>> Interesting. IME, "travel" involves sitting in a moving vehicle for 
>>> hours feeling bored and uncomfortable. And let's put it this way: I 
>>> can't interact with people who speak my own language. How am I 
>>> supposed to get anywhere with people who don't even know what I'm 
>>> saying?
>>>
>> One of the great things of being abroad is that they don't know you 
>> have problems interacting. They'll put it down to you being a 
>> foreigner and will be much more responsive than the people around you 
>> who know how a ordinary member of society should behave.
> 
> You know what? It might just be the whole "the grass is greener" trip, 
> but it certainly seems that the people in Switzerland were a lot more 
> friendly than the people over here. Maybe they just take customer 
> service more seriously, IDK...
You know what? The Swiss visiting your home town will feel the same.
> 
>>> (I was about to add "and probably don't like me", but then I 
>>> remembered that that's normal anyway...)
>>
>> You know what? I guess quite a lot of people here might like you when 
>> you would meet them IRL. Unlikely of course as you don't travel and 
>> most of us only go to interesting places when given a choice.
> 
> The thing about the Internet... the people you meet are almost 
> guaranteed to live really far away. Ah well!
> 
That mainly depends on how you use it. If you participate in an 
international forum with relative few members that may be right. 
Subscribe to a local gay community website and the result may be different.


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From: andrel
Subject: Re: Haskell goodies
Date: 31 Jan 2008 17:12:03
Message: <47A247C2.6060300@hotmail.com>
Orchid XP v7 wrote:
>>> The fixed-point operator confounds me. I really don't get it...
>>>
>> What exactly don't you get, the operator, the theorem or why it is 
>> important?
> 
>  From what little I understand, the fixed point operator takes an 
> arbitrary function and finds its "least fixed point". I don't really 
> understand how that can be possible...
> 
If we are still talking about lambda calculus, take the Y operator, that 
one is pretty obvious, I would think. (not sure about the 'least', but I 
have dislocated my 'Barendrecht' and it is time to get some sleep.


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From: Mueen Nawaz
Subject: Re: Haskell goodies
Date: 1 Feb 2008 01:14:19
Message: <47a2b8bb$1@news.povray.org>
Invisible wrote:
>>     Cheap way: Read the news (while trying to gain the skill of what news
>> to read and what not to).
> 
> I never do this. The news is far too damn depressing.

	And why is that?

	It's really not any worse than in the past. As long as you realize that
a lot of news will focus on the negative, when it's not representative
of the reality, it shouldn't depress you too much. For every bad news,
there's good stuff going on - you just don't hear about it.

	Which is all part of the "skill".

	Anyway, if it's too depressing, there are other ways to know about
other countries/cultures. I'll hesitantly suggest Global Voices
(hesitantly as I've read some of the blog selections from certain
countries and some of them are downright unrepresentative of their
cultures): http://www.globalvoicesonline.org/

	Another option is look around in the city you live in. There may be
cheap/free resources for learning about foreign cultures. Here in the
US, in universities, there are many student organizations representing
various countries, and very often a few among those are "general" ones
for international students - they're very often welcoming of non-student
locals...

>>     Expensive way: Travel.
> 
> I never did understand how travel is supposed to teach you anything.
> (Other than how to feel lost and afraid - which I already know how to do.)

	Well, I guess I meant something a bit more extensive than, say, tourist
type travel. Spending time elsewhere due to work (month, year, etc)
would be a good example - you'll have to deal with a lot of local
factors that tourists wouldn't.

	Seriously, though. Over here at least, there are a LOT of groups trying
to be very vocal on a lot of issues regarding other countries (a number
of them being somewhat kooky). Maybe your town doesn't have as much, but
I'm sure you'll find some if you actually looked. Do they have bulletin
boards in stores, etc where you live? They often post these things
there. Or find a community center and look at their schedule, and see
who's reserved the place for what.

-- 
"A man doesn't know what happiness is until he's married. By then it's
too late." - Frank Sinatra


                    /\  /\               /\  /
                   /  \/  \ u e e n     /  \/  a w a z
                       >>>>>>mue### [at] nawazorg<<<<<<
                                   anl


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From: Mueen Nawaz
Subject: Re: Haskell goodies
Date: 1 Feb 2008 01:17:52
Message: <47a2b990@news.povray.org>
andrel wrote:
> One of the great things of being abroad is that they don't know you have
> problems interacting. They'll put it down to you being a foreigner and
> will be much more responsive than the people around you who know how a
> ordinary member of society should behave.

	Sad truth about human nature.

-- 
"A man doesn't know what happiness is until he's married. By then it's
too late." - Frank Sinatra


                    /\  /\               /\  /
                   /  \/  \ u e e n     /  \/  a w a z
                       >>>>>>mue### [at] nawazorg<<<<<<
                                   anl


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From: Mueen Nawaz
Subject: Re: Haskell goodies
Date: 1 Feb 2008 01:19:16
Message: <47a2b9e4$1@news.povray.org>
Invisible wrote:
> Interesting. IME, "travel" involves sitting in a moving vehicle for
> hours feeling bored and uncomfortable. And let's put it this way: I
> can't interact with people who speak my own language. How am I supposed
> to get anywhere with people who don't even know what I'm saying?

	While Mandarin may (still) have the lead, I'm sure if you look at the
geographic spread, English is the most prevalent language. You can't
hide behind that excuse.

-- 
"A man doesn't know what happiness is until he's married. By then it's
too late." - Frank Sinatra


                    /\  /\               /\  /
                   /  \/  \ u e e n     /  \/  a w a z
                       >>>>>>mue### [at] nawazorg<<<<<<
                                   anl


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From: Darren New
Subject: Re: Haskell goodies
Date: 1 Feb 2008 01:19:43
Message: <47a2b9ff$1@news.povray.org>
Invisible wrote:
>> (my point being that Andy thinks he sucks at things he's never tried, 
>> and if that's the criteria, then we all suck at even more things <g>)
> 
> By that definition, I suck at sex.
> 
> Which may or may not be true, IDK.
> 
> (Hmm... maybe "suck" is the wrong term...)

You mean, you suck poorly.

(I think that was in a Heinlein novel...)

-- 
   Darren New / San Diego, CA, USA (PST)
     On what day did God create the body thetans?


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From: Darren New
Subject: Re: Haskell goodies
Date: 1 Feb 2008 01:22:03
Message: <47a2ba8b$1@news.povray.org>
andrel wrote:
> Darren New wrote:
>> andrel wrote:
>>> There will always be statements that can not be proven within a set 
>>> of axioms and theories.
>>
>> The one part of this I've never figured out is...
>> Gödel[1] gave a *constructive* proof of this. That makes no sense to me.
>>
> IIRC it is one of those proofs where you assume something is possible.

No, you actually construct the string that the formalism can't prove. 
The string consists of essentially saying "this cannot be proven." If 
you can prove it, then it's false. If you can't prove it, then it's true 
but unprovable.

I understand it at that level, but it would seem to need a 
jump-out-of-the-system kind of analysis. I.e., that you *know* it "says" 
this cannot be proven.

-- 
   Darren New / San Diego, CA, USA (PST)
     On what day did God create the body thetans?


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From: Darren New
Subject: Re: Haskell goodies
Date: 1 Feb 2008 01:23:03
Message: <47a2bac7$1@news.povray.org>
Vincent Le Chevalier wrote:
> Overall I think French is fairly forgiving on vowels 
> compared to English.

Well, yeah. I think English has some 25 vowels or so, so being a little 
off is enough to give you a different word. Contrast with Spanish's five 
or so.

-- 
   Darren New / San Diego, CA, USA (PST)
     On what day did God create the body thetans?


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From: Stephen
Subject: Re: Haskell goodies
Date: 1 Feb 2008 03:48:12
Message: <06n5q352nd131l4g1pvv2534krnhm289jk@4ax.com>
On Fri, 01 Feb 2008 00:17:51 -0600, Mueen Nawaz <m.n### [at] ieeeorg> wrote:

>andrel wrote:
>> One of the great things of being abroad is that they don't know you have
>> problems interacting. They'll put it down to you being a foreigner and
>> will be much more responsive than the people around you who know how a
>> ordinary member of society should behave.
>
>	Sad truth about human nature.

I don't think that's sad. I think that's a good thing about human nature.

Regards
	Stephen


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From: Mueen Nawaz
Subject: Re: Haskell goodies
Date: 1 Feb 2008 10:46:56
Message: <47a33ef0$1@news.povray.org>
Stephen wrote:
>> andrel wrote:
>>> One of the great things of being abroad is that they don't know you have
>>> problems interacting. They'll put it down to you being a foreigner and
>>> will be much more responsive than the people around you who know how a
>>> ordinary member of society should behave.
>> 	Sad truth about human nature.
> 
> I don't think that's sad. I think that's a good thing about human nature.

	Not sad that they're more tolerant of others, but sad that they have
different standards.

	If it's just for visitors, that's understandable. But I regularly see
tolerance of those living in the place for over a decade. I don't buy
the argument that they're outsiders and should be treated differently if
they've been there that long.

-- 
"A man doesn't know what happiness is until he's married. By then it's
too late." - Frank Sinatra


                    /\  /\               /\  /
                   /  \/  \ u e e n     /  \/  a w a z
                       >>>>>>mue### [at] nawazorg<<<<<<
                                   anl


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From: Invisible
Subject: Re: Haskell goodies
Date: 1 Feb 2008 11:28:24
Message: <47a348a8$1@news.povray.org>
Jim Henderson wrote:

>>> I call bullshit, Andy.  You may not realize it, but there are plenty of
>>> people who like you.
>> Er... really? :-.
> 
> Have a look around this group.  No, really, I mean it.  A lot of people 
> here have taken a fair amount of time to talk with you and interact.  
> Right now, it's the middle of my business day, and I'm chatting away with 
> you instead of getting work done that I need to do.
> 
> I don't spend time talking to people I don't like.  I think you've got a 
> very bizzare self-perception (though I think I understand why that is).

Heh. With so many people telling me all the ways I suck at life, I 
thought it was like people taking time out of there day to yell at kids 
"hey, get off my lawn!"

Would be nice to think a few people like me though...

>> *makes mental note* "Jim Henderson"...
> 
> It's about time. :-)

Hmm. ASL?

-- 
http://blog.orphi.me.uk/
http://www.zazzle.com/MathematicalOrchid*


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From: Stephen
Subject: Re: Haskell goodies
Date: 1 Feb 2008 12:10:45
Message: <ekk6q35004d09poip79fkgvkkeu9h909ae@4ax.com>
On Fri, 01 Feb 2008 16:28:23 +0000, Invisible <voi### [at] devnull> wrote:

>
>Heh. With so many people telling me all the ways I suck at life, I 
>thought it was like people taking time out of there day to yell at kids 
>"hey, get off my lawn!"
>
>Would be nice to think a few people like me though...

No! We are saying walk on the path because we are here and that is what people
do. :)

Regards
	Stephen


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From: Stephen
Subject: Re: Haskell goodies
Date: 1 Feb 2008 12:11:40
Message: <qlk6q3dlf9miq1r39jjiamsm77s6m8rdl6@4ax.com>
On Fri, 01 Feb 2008 09:46:56 -0600, Mueen Nawaz <m.n### [at] ieeeorg> wrote:

>
>	Not sad that they're more tolerant of others, but sad that they have
>different standards.
>
>	If it's just for visitors, that's understandable. But I regularly see
>tolerance of those living in the place for over a decade. I don't buy
>the argument that they're outsiders and should be treated differently if
>they've been there that long.

That gets my vote. 

Regards
	Stephen


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