Warp wrote:
> life on Earth wouldn't exist because
> all bodies of water would freeze from the bottom up, killing all living
> organisms.

Well, unless they evolved in San Diego. ;-)

-- 
Darren New, San Diego CA, USA (PST)
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Invisible wrote:
> But ultimately, yes, it seems more plausible that life would originate 
> and thrive in a liquid or possibly vapour environment, rather than a 
> solid one. 

There is much hard sci-fi about life in jupiter's clouds, never landing on 
solid ground, taking energy from both the planet and the sun.  It doesn't 
seem too unreasonable.

-- 
Darren New, San Diego CA, USA (PST)
   Serving Suggestion:
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Invisible wrote:
> ID is not testable. It's so vague that any time someone falsifies it, 
> the proponents can just claim that the theory says something slightly 
> different, and hence is not falsified.

That's a different problem. Denying the evidence of the failed tests doesn't 
mean that it passed the tests. It only means the proponents are pushing the 
concept regardless of whether it has failed the tests.

ID is certainly testable: We've found no irreducibly complex substructures, 
we have overwhelming evidence of evolution, etc.

-- 
Darren New, San Diego CA, USA (PST)
   Serving Suggestion:
     "Don't serve this any more. It's awful."

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scott wrote:
> but maybe that's just because we haven't figured out yet what is driving 
> those events, so they just *appear* random to us.

FWIW, the answer to this speculation is "no, we have proven that's not the 
case."  :-)

-- 
Darren New, San Diego CA, USA (PST)
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Warp wrote:
> "Observances of the National Day of Prayer took place throughout the
> U.S. in 2009 and again in 2010.

OK. But it has been around longer than either of us have been alive; it's 
not something Obama ass-pulled. I'm not sure what "The Obama administration" 
refers to there, but I'm pretty sure it encompasses far more than "Obama".

-- 
Darren New, San Diego CA, USA (PST)
   Serving Suggestion:
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Invisible wrote:
> Just about every living organism has homeostasis. I presume you mean 
> *temperature* homeostasis?

Yes.

> Right. So what you're saying is that it's unusual that 5 digits is a 
> conserved feature?

It seems like a very minor and easily-mutated feature, compared to (say) 
bilateral symmetry.

> I suspect what it boils down so is that there's no specific reason why 
> some number other than 5 would be an advantage, so it hasn't changed. 
> (This of course doesn't rule out random "neutral" changes I suppose...)

That's my point. It doesn't rule out neutral changes, yet we don't see 
neutral changes. And people investigating this have found that we don't see 
neutral changes because neutral changes in the gene for finger bones are 
also catastrophically detrimental changes to the reproductive system.

> extremely highly conserved.)

What I've read, which I found interesting, is that five fingers is highly 
conserved not because of itself, but because it's linked to other highly 
conserved genes. That's basically what I'm saying. I.e., something no 
designer would have a reason to do.

-- 
Darren New, San Diego CA, USA (PST)
   Serving Suggestion:
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On Tue, 11 Jan 2011 09:20:13 -0800, Darren New wrote:

> Warp wrote:
>> "Observances of the National Day of Prayer took place throughout the
>> U.S. in 2009 and again in 2010.
> 
> OK. But it has been around longer than either of us have been alive;
> it's not something Obama ass-pulled. I'm not sure what "The Obama
> administration" refers to there, but I'm pretty sure it encompasses far
> more than "Obama".

What's more, I would disagree with the court that this is an 
unconstitutional practice.  The first amendment protects against the 
government establishment of a state-sponsored religion.  Setting aside a 
"national prayer day" doesn't violate that unless it also mandates that 
everyone, for example, recite the Lord's Prayer, and establishes 
penalties for those who do not.

I don't think saying "here's a day where if those of you want to focus 
your efforts on praying, you can do so" truly violates that intention in 
the 1st amendment.

But IANAL - nor do I participate in the NDoP.  So far, I've not been 
jailed for it or fined for my non-participation. :-)

Jim

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Darren New <dne### [at] sanrrcom> wrote:
> Warp wrote:
> > life on Earth wouldn't exist because
> > all bodies of water would freeze from the bottom up, killing all living
> > organisms.

> Well, unless they evolved in San Diego. ;-)

  The reference is completely lost on me.

-- 
                                                          - Warp

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Darren New <dne### [at] sanrrcom> wrote:
> > (Also, most liquids other than water get denser when they
> > solidify, which is a big problem.)

> I'm not sure that's as much of a problem as you think it is for anything 
> other than fish.

  Well, life on Earth was completely in water for the first... what?
3 billion years?

>  Why do you think the fact that it floats is important?

  Because it affects (or in the case of water, doesn't) submarine habitats
quite radically. (As said, it's probably quite difficult for life to form
in non-liquid environments.)

-- 
                                                          - Warp

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Darren New <dne### [at] sanrrcom> wrote:
> ID is certainly testable: We've found no irreducibly complex substructures, 

  Even if there *are* irreducibly complex structures in biology (which
I wouldn't be surprised if they existed) it still doesn't mean it could
not have formed by natural means. "Irreducibly complex" does not mean
"impossible to build" (because it would be outright *impossible*, duh).
It simply means that the structure cannot be formed by simply adding each
individual part one at a time. However, it can be built by having additional
helping structures which are later removed as obsolete.

  The classic example is an arc made of stones: Remove even one single
stone, and the whole arc collapses. The arc is irreducibly complex.
However, that doesn't mean the arc is impossible to construct: First
you build a supporting frame, then add the stones, then remove the frame.
Nothing says this cannot happen naturally. (In fact, evolution often gets
rid of parts that become useless over time because they only consume valuable
resources for no benefit. Thus, just because a supporting part is not anymore
there doesn't mean it was never there.)

-- 
                                                          - Warp

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