Local News: Kingsland, GA 

 | 

Sign Up

 | 

Sign In

Advertisment

Evolution Debate

Intelligent Design: Coming To A State Legislature Near You

Posted in the Evolution Debate Forum

Comments (Page 1,625)

Showing posts 32,481 - 32,500 of35,662
|
Go to last post| Jump to page:
Sheila

Sherman, TX

|
Report Abuse
|
Judge it!
|
#32884
Nov 11, 2009
 
Sheila wrote:
<quoted text>Actually, this comment was in response to MG's post about CJ, regarding CJ's ego. I was, in fact, complimenting CJ in my own clumsy, puppydog-way. CJ's funny and entertaining.
And this isn't an apology, just a clarification.

“My Life Is A Shell Game”

Since: May 07

Lapeer, MI

ISP: Rhodes, MI

|
Report Abuse
|
Judge it!
|
#32885
Nov 11, 2009
 
Gee, this forum moves rapidly between bloodletting and love fests. It's a gamut beyond my comprehension. Slow down folks. I'm not designed for this.

“My Life Is A Shell Game”

Since: May 07

Lapeer, MI

ISP: Rhodes, MI

|
Report Abuse
|
Judge it!
|
#32886
Nov 11, 2009
 
Chimney wrote:
<quoted text>
Hey no worries.
You know, the "Chimney" moniker was just when I was sniffing around Topix for the first time, looking for quit smoking advice about Chantix of all things, nearly 2 years back. Didn't quit back then. but I did find some interesting forums, like this one.
I did finally quit 2 weeks ago. Little bit cranky right now, but I am sure that will pass soon.
My regards to you, and to Sheila.
Nicotine withdrawal is tough. I've been there several times. My hat's off to you.

“My Life Is A Shell Game”

Since: May 07

Lapeer, MI

ISP: Rhodes, MI

|
Report Abuse
|
Judge it!
|
#32887
Nov 11, 2009
 
Sheila wrote:
<quoted text> Could your tunnel vision possibly be dissipating, or are you still playing bait-and switch?
Tunnel vision is a tool. When I'm finished with the tool, I widen my vision and move on. It is only when tunnel vision becomes a persistent and singular incorporation into one's world view that it places a severe limitation on the user and an irritation to any audience.

There is no conscious effort on my part to bait-and-switch. It is no fault of a tennis player if the audience complains of suffering repetitive motion disorder above the shoulders. I simply enjoy exploring both sides of fences.

“My Life Is A Shell Game”

Since: May 07

Lapeer, MI

ISP: Rhodes, MI

|
Report Abuse
|
Judge it!
|
#32888
Nov 11, 2009
 

Judged:

2

1

1

Chimney wrote:
<quoted text>
Give it another decade. 20 years, tops.
Abiogenesis researchers need to get a life.

“My Life Is A Shell Game”

Since: May 07

Lapeer, MI

ISP: Rhodes, MI

|
Report Abuse
|
Judge it!
|
#32889
Nov 11, 2009
 
Chimney wrote:
<quoted text>
Yes, I know that and you also have the right to speculate.
However, expect to be challenged when you do. You are inserting entities or concepts that have no supporting evidence, in order to explain anything that is not yet bolted down by current theory.
Your challengers - mostly DS and me at this moment, are simply saying that there is no reason at this time to believe that some unknown unobserved mysterious forces are at work. Consider how far science has gone by refusing to attribute unknowns to such forces.
Lets take the "mystery" of chirality in proteins. Proteins found in living systems are indeed all chirally pure, "left handed".
A dimwitted person will say this is sure evidence that "Goddidit!" (or aliens or whatever) and that is the only possible explanation.
On the other hand, if you are a rational, problem solving scientist, you will see chiral purity as evidence that a selection factor was already at work. For example, chirally pure proteins tend to have more rigid structures than chirally mixed proteins. It is therefore quite possible that early life used mixed versions but purer versions were naturally selected, perhaps gradually.
Another possibility would be that any slight chiral imbalance would lead to a cascade of selection favouring one over the other.
These conjectures may lead to testable hypothesis and eventually a theory of chirality in living systems. Researchers will be working on this issue and will eventually come up with a rational answer while mystics blabber on about Higher Powers.
But why "left-handed" and not right? Why a universe of more matter than anti-matter or a universe consisting of more Dark Matter than matter? Each lifespan is a prolonged moment of anti-entropy. There emerges a drift or tendency in the natural world that appeals strongly to the mystic side of our being. Go easy on them. They're only human.

“2+2= Chicken”

Since: Apr 09

Cross-eyed Brussel Sprouts

ISP: Springfield, MA

|
Report Abuse
|
Judge it!
|
#32890
Nov 11, 2009
 
Pokay1kaduB wrote:
What specificity can come from any variation you have in mind? Again I remember your idea of replication. In actual spontaneous replication research there are no good examples of variation at all, but in your world you seem to think that the spontaneous formation of a lipid protocell (exactly the same idea as a soap bubble) is somehow representative of replication.
I would disagree here. Although actual "life" has not been lab created, we have created self replicating RNA which then mutates yielding a 10,000% increase in improvement in the utilization of substrates. These mutations are changes in the sequence of the RNA, in fact several different new sequences. It isn't to much of a stretch to envision 2 RNA molecules linking (as this occurs naturally) and doubling their chances of dominating in solution.

http://www.physorg.com/news160231764.html
http://www.physorg.com/news128181162.html
http://www.physorg.com/news163988697.html

Since: Feb 08

Odessa, FL

ISP: Odessa, FL

|
Report Abuse
|
Judge it!
|
#32891
Nov 11, 2009
 
shinningelectr0n wrote:
<quoted text>
But why "left-handed" and not right? Why a universe of more matter than anti-matter or a universe consisting of more Dark Matter than matter?
Well, if there were more anti-matter than matter, then we would be calling anti-matter "matter" and we would be calling matter "anti-matter". And so far as we can determine, we *do* live in a universe of more dark matter than ordinary matter. As for the handedness, so long as there *is* handedness, then there would be reasons for there to be more of one than another (since the modern Universe is determined from various starting conditions). Change the starting conditions, and we might have more "right" than "left".

“2+2= Chicken”

Since: Apr 09

Cross-eyed Brussel Sprouts

ISP: Springfield, MA

|
Report Abuse
|
Judge it!
|
#32892
Nov 11, 2009
 
shinningelectr0n wrote:
<quoted text>
But why "left-handed" and not right? Why a universe of more matter than anti-matter or a universe consisting of more Dark Matter than matter? Each lifespan is a prolonged moment of anti-entropy. There emerges a drift or tendency in the natural world that appeals strongly to the mystic side of our being. Go easy on them. They're only human.
DS addresses the first part. Life isn't exactly anti entropy. Life, though metabolism, uses the energy created from substrates which are enroute to a ground state to survive. Therefore life is in actuality a catalyst with the best catalysts being preferred. I have no desire to argue against the mystical possibilities of reality, however.

“My Life Is A Shell Game”

Since: May 07

Lapeer, MI

ISP: Rhodes, MI

|
Report Abuse
|
Judge it!
|
#32893
Nov 11, 2009
 
Drew Smith wrote:
<quoted text>
Well, if there were more anti-matter than matter, then we would be calling anti-matter "matter" and we would be calling matter "anti-matter". And so far as we can determine, we *do* live in a universe of more dark matter than ordinary matter. As for the handedness, so long as there *is* handedness, then there would be reasons for there to be more of one than another (since the modern Universe is determined from various starting conditions). Change the starting conditions, and we might have more "right" than "left".
Regarding Matter/Antimatter, if the Universe began with equal parts it might be assumed that the two would annihilate each other resulting in a growing void but no matter inside of it. Following this line of thinking, it is further assumed that the Universe thus began with antimatter in the minority or, at least, after inflation(?) the prevailing conditions only allowed more matter than antimatter to condense. There is so much informed speculation here, though. But the obvious element in all of this is the 'why?' of certain directions taken. In the case of handedness, for example, I don't see the explanation of it as being sharply defined and simple. This might sound like lawyers who don't believe in accidents but only assigned liabilities. Nevertheless, I can sense a guiding process. Why chirality to begin with?

“2+2= Chicken”

Since: Apr 09

Cross-eyed Brussel Sprouts

ISP: Springfield, MA

|
Report Abuse
|
Judge it!
|
#32894
Nov 11, 2009
 
shinningelectr0n wrote:
Why chirality to begin with?
Handedness begets handedness. There is a slight predominance of the L enantiomer over the R in reactions. This may be all that was needed.

This link illustrates what happens when a single enantiomer predominates.
http://www.physorg.com/news169375753.html

And then there are catalysts which convert one enantiomer into it's partner.

http://www.physorg.com/news162828115.html

“2+2= Chicken”

Since: Apr 09

Cross-eyed Brussel Sprouts

ISP: Springfield, MA

|
Report Abuse
|
Judge it!
|
#32895
Nov 11, 2009
 
Chirality just happens with molecular bonds, especially (due to prevalence) Carbon.

“2+2= Chicken”

Since: Apr 09

Cross-eyed Brussel Sprouts

ISP: Springfield, MA

|
Report Abuse
|
Judge it!
|
#32896
Nov 11, 2009
 
I mean D not R.

Since: Feb 08

Odessa, FL

ISP: Odessa, FL

|
Report Abuse
|
Judge it!
|
#32897
Nov 11, 2009
 
shinningelectr0n wrote:
Regarding Matter/Antimatter, if the Universe began with equal parts it might be assumed that the two would annihilate each other resulting in a growing void but no matter inside of it.
Or that different regions of the Universe consist of either matter or anti-matter, and the anti-matter regions are beyond the boundaries of the part of the Universe we can observe.

“My Life Is A Shell Game”

Since: May 07

Lapeer, MI

ISP: Rhodes, MI

|
Report Abuse
|
Judge it!
|
#32898
Nov 11, 2009
 

Judged:

1

Chimney wrote:
<quoted text>
And to Pokay - ever looked at this?
http://en.wikipedia.org/wiki/Benjamin_Libet
Famous experiments looking into free will (i,e, consciousness affecting matter).
Libet's interpretations of the experiment are drivel. His critics are more grounded in reality than he is as they mentioned about the antedating of events. Plus, the confusion entered into this by asking participants to mentally mark where the point was on the circle when they felt the 'urge' to press the button. Huh? This kind of scientific testing is so widely open to interpretation as to be useless. Too many variables and too much wishful thinking. Libet was looking for a Jesus image in his morning pancakes and claims to have found one. Unconsciously, of course.

“My Life Is A Shell Game”

Since: May 07

Lapeer, MI

ISP: Rhodes, MI

|
Report Abuse
|
Judge it!
|
#32899
Nov 11, 2009
 
Noodly James wrote:
<quoted text>
Handedness begets handedness. There is a slight predominance of the L enantiomer over the R in reactions. This may be all that was needed.
This link illustrates what happens when a single enantiomer predominates.
http://www.physorg.com/news169375753.html
And then there are catalysts which convert one enantiomer into it's partner.
http://www.physorg.com/news162828115.html
Geez, I wish I could get paid for following Topix. I need to terminate some loose ends of a mundane life but I want to get back here before the cows come home. Ciao.
Nietzsche

New York, NY

|
Report Abuse
|
Judge it!
|
#32900
Nov 11, 2009
 
Both sides of the evolution vs design debate have their flaws.

Evolution is progressive and has a direction. There are necessary steps and stages and the results of the processs are not random at all. Nature becomes self aware and it produces within and of itself, the almighty.

“My Life Is A Shell Game”

Since: May 07

Lapeer, MI

ISP: Rhodes, MI

|
Report Abuse
|
Judge it!
|
#32901
Nov 11, 2009
 
Drew Smith wrote:
<quoted text>
Or that different regions of the Universe consist of either matter or anti-matter, and the anti-matter regions are beyond the boundaries of the part of the Universe we can observe.
Who was it that said "East is East, West is West and the Matter/Antimatter shall never meet"?

Heck, it doesn't matter. Science is forever moving towards an unknown point below the horizon, a point whose location is only known when we reach it. At the very least, our search is not pointless.

It was bizarre enough when the prospect of antimatter's existence was proposed and later detected and proven. Now, we have another form of matter to contend with. And I just read recently about the theoretical plausibility of Black Holes without event boundaries - Black Stars. The plot thickens with every monthly issue.

“Wear white at night.”

Since: Jun 09

Albuquerque

ISP: Las Cruces, NM

|
Report Abuse
|
Judge it!
|
#32902
Nov 11, 2009
 

Judged:

2

Nietzsche wrote:
Both sides of the evolution vs design debate have their flaws.
Evolution is progressive and has a direction. There are necessary steps and stages and the results of the processs are not random at all. Nature becomes self aware and it produces within and of itself, the almighty.
That doesn't make any sense.

“I be me, and you are...”

Since: Dec 06

in a city...

ISP: Murrieta, CA

|
Report Abuse
|
Judge it!
|
#32903
Nov 11, 2009
 

Judged:

1

1

Nietzsche wrote:
Both sides of the evolution vs design debate have their flaws.
Evolution is progressive and has a direction. There are necessary steps and stages and the results of the processs are not random at all. Nature becomes self aware and it produces within and of itself, the almighty.
Ok then so we are in it...Be what you want to be...thanks...that is how I feel too...
Tell me when this thread is updated!
(registration is not required)
Showing posts 32,481 - 32,500 of35,662
|
Go to last post| Jump to page:
Type in your comments to post to the forum
Name
(appears on your post)
Comments
Type the numbers you see in the image on the right:

Please note by clicking on "Post Comment" you acknowledge that you have read the Terms of Service and the comment you are posting is in compliance with such terms. Be polite. Inappropriate posts may be removed by the moderator. Send us your feedback.

Install the Topix Community Toolbar

Never miss another reply to your comments, no matter where you are on the web.

Daily Horoscope for January 4

Capricorn

Talk to relatives about your personal problems and see if they have any advice to help you through this period of change. You can have whatever you want if you use your intellect and charm. Your passionate mood and persuasive tactics will be well received by your partner.

Get your Horoscope »