Quarter-mile-wide asteroid coming close to Earth
November 5, 2011 By MARCIA DUNN , AP Aerospace Writer
This image made from radar data taken in April 2010 by the Arecibo Radar Telescope in Puerto Rico and provided by NASA/Cornell/Arecibo shows asteroid 2005 YU55. The asteroid, bigger than an aircraft carrier, will dart between the Earth and moon Tuesday, Nov. 8, 2011 - the closest encounter by such a huge rock in 35 years. But scientists say not to worry. It won't hit. (AP Photo/NASA/Cornell/Arecibo)
(AP) -- An asteroid bigger than an aircraft carrier will dart between the Earth and moon on Tuesday - the closest encounter by such a huge rock in 35 years.
But scientists say not to worry. It won't hit.
"We're extremely confident, 100 percent confident, that this is not a threat," said the manager of NASA's Near Earth Object Program, Don Yeomans. "But it is an opportunity."
The asteroid named 2005 YU55 is being watched by ground antennas as it approaches from the direction of the sun. The last time it came within so-called shouting distance was 200 years ago.
Closest approach will occur at 6:28 p.m. EST Tuesday when the asteroid passes within 202,000 miles of Earth. That's closer than the roughly 240,000 miles between the Earth and the moon.
The moon will be just under 150,000 miles from the asteroid at the time of closest approach.
Both the Earth and moon are safe - "this time," said Jay Melosh, professor of Earth and atmospheric sciences at Purdue University.
If 2005 YU55 were to plow into the home planet, it would blast out a crater four miles across and 1,700 feet deep, according to Melosh's calculations. Think a magnitude-7 earthquake and 70-foot-high tsunami waves.
Scientists have been tracking the slowly spinning, spherical, dark-colored object since its discovery in 2005, and are positive it won't do any damage.
"We know the orbit of this object very well," Yeomans said.
The asteroid stretches a quarter-mile across. Smaller objects come close all the time, Yeomans noted, but nothing this big will have ventured so close since 1976. And nothing this large will again until 2028.
Radar observations from California and Puerto Rico will help scientists ascertain whether the asteroid is pockmarked with craters and holds any water-bearing minerals or even frozen water.
Amateur astronomers would need a 6-inch-or-bigger telescope and know exactly where to look to spot it.
Astronomers consider 2005 YU55 a C-type asteroid - one containing carbon-based materials. "It's not just a whirling rock like most of them," Yeomans said.
Such objects are believed to have brought carbon-based materials and water to the early Earth, planting the seeds for life. The discovery of water-bearing minerals or ice would support that theory, Yeomans said.
This is the type of asteroid that NASA would want to aim for, with astronauts, Yeomans said, especially if frozen water is found. Such asteroids could serve as watering holes and fueling stations for future explorers, he said.
An asteroid is actually on NASA's short list for destinations.
President Barack Obama wants astronauts headed to an asteroid and then Mars in the coming decades. That's why the 30-year space shuttle program ceased this summer - so NASA could have enough money to get cracking on these new destinations.
As for an actual strike by an asteroid this size, that's estimated to occur once every 100,000 years or so.
An asteroid named Apophis - estimated to be 885 feet across - will venture extremely close on April 13, 2029 - but will not strike. It has a remote chance of hitting Earth when it comes around again on April 13, 2036.
Scientists said information gleaned from 2005 YU55, as well as other asteroids, will prove useful if and when it becomes necessary to deflect an incoming Armageddon-style rock.
©2011 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.
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Nov 05, 2011
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Nov 05, 2011
Rank: 2 / 5 (4)
Nov 05, 2011
Rank: 3.7 / 5 (9)
NO.
Nov 05, 2011
Rank: 4.1 / 5 (18)
Just goes to show you....religion and science really shouldn't mix.
Nov 05, 2011
Rank: 4.9 / 5 (9)
Nov 05, 2011
Rank: 1.5 / 5 (17)
Nerdyguy, how do you leap to that conclusion? Seems to me IF God exists, and IF he created the universe and also directed the writing of the Bible, then the two would not contradict one another. Furthermore, cosmology clearly shows that the universe had a beginning 13.73 billion years ago. The Bible also states that the universe had a beginning. Therefore, the universe must have had a cause outside of itself. Something not made of matter, something outside of time and space, something VERY powerful. The Bible said that uncaused cause was God. So, science and the Bible do not appear to be at odds. Neither should a biblically based religion be at odds with science. In fact, classical scientists who were Christians, Copernicus, Galileo, Newton, Kepler, etc., thought that by studying the creation using science, one could learn more about the Creator. They certainly didn't hold your view.
Nov 05, 2011
Rank: 4 / 5 (8)
Nov 05, 2011
Rank: 2.6 / 5 (28)
Depends on what you mean by the word "universe"... If you mean that word to encompass all of existence then no cosmology does not show that. If you mean it to encompass all that we can detect then sure... The "big bang" (I hate that term, it's a misnomer at best) serves to occlude information that came before it. No information traversed that event, that doesn't mean there was nothing before it. Just as it is assumed that no information survives a black hole.
Nov 05, 2011
Rank: 2.5 / 5 (34)
Unfounded assumptions... irrational assumptions even. You are assuming the concept of "origin" is even meaningful outside of human conceptualization. As far as we know matter/energy does not have an origin. According to the first law of thermodynamics it does not, and we have NEVER witnessed the "origin" of anything.
Yes and this is fucking stupid. If god is a "thing" than it too must have had a cause if you insist everything else did.
Science and religion are at odds like oil and water... You don't know enough about science to understand why, and you convince yourself that scientific understanding happily holds hands with religious beliefs when it does not, at all.
Nov 05, 2011
Rank: 1 / 5 (4)
And we will do the same. And look for 'artificial' satellites posted on their respective journeys from primitive life called humans.
Nov 05, 2011
Rank: 2.1 / 5 (22)
You're such a weirdo, I rarely have any idea what you're talking about. That's not necessarily meant to be taken as an insult...
Nov 05, 2011
Rank: 1 / 5 (1)
Nov 05, 2011
Rank: 2.4 / 5 (17)
As evidenced by the black hole between your ears.
As far as YOU know. That is what YOU believe. Sometimes I hope there is a God to save me from opinionated zealots.
Nov 05, 2011
Rank: 1 / 5 (10)
Nov 05, 2011
Rank: 4.2 / 5 (15)
On its own that seems highly unlikely. I expect it must be miniscule. Must be other factors else all these smaller objects would be spherical, which they are not. Then again I have not had coffee or breakfast and have been confronted by martian aliens and geese laying golden eggs while stable neutrons decay, so the thought of a death star approaching is a distinct possibility at this time.
Nov 05, 2011
Rank: 4.4 / 5 (9)
Nov 05, 2011
Rank: 2.3 / 5 (42)
Because it is an alien spacecraft sent from planet MetaLuna.
It's here to pick up the worlds telephone sanitizers for a free trip to their home planet for a wonderful first contact meal.
Actually, it's a very good question, to which no one has a provable answer.
It is probably coated in a nice thick layer of dust that has made it very nearly spherical. Like Rush Limbaugh.
Nov 05, 2011
Rank: 2.7 / 5 (27)
Insults give you the appearance of intelligence and maturity. Well done.
Nope, as far as anyone knows... Last I checked the first law of thermodynamics still holds and no human has EVER witnessed the creation of matter or energy...
This is not about belief this is about evidence.
I am not speaking of opinions, but of facts. The FACT is no one has witnessed the true origin of ANYTHING. What we refer to as "origin" is ALWAYS merely a re-arrangement of pre-existing matter/energy.
If you want my opinion the concept of "origin" is a human invention and has no meaning in nature.
Nov 05, 2011
Rank: 2.1 / 5 (40)
Look.. God doesn't make mistakes right?
So if he can't be mistaken then he can't change his mind since his first thought would have been the correct one. If he were to change his mind then either his first mind would have been an error, or his changed mind would be an error. But God is infallible like the Pope so he doesn't make errors, and hence he - as logic demands - never change his mind.
So God can't change it's direction if he likes, because he has already decided not to or else it would have had it's direction changed.
God is trapped, and left immutable by his own perfection.
Nov 05, 2011
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Nov 05, 2011
Rank: 1.9 / 5 (18)
The Judeo-Christian God is self-contradictory and therefore self-defeating.
Nov 05, 2011
Rank: 2 / 5 (38)
Sorry sneezer. Scientists know for certain. The Religionists on the other hand known nothing.
So lets see... Scientists 100% sure. Relgionist 0% sure.
On average (100% 0%)/2 = 50%.
Proof that nothing is knowable.
Oh.... Wait....
Nov 05, 2011
Rank: 2.3 / 5 (21)
While this is all true, if everyone had this attitude toward progress and understanding we would never reach the point you describe.
Nov 05, 2011
Rank: 2.2 / 5 (20)
Intelligence and maturity ... more things you know nothing about.
Most of your verbal vomit is ignorant opinions. You would not know a fact if it hit you on the head.
Nov 05, 2011
Rank: 5 / 5 (5)
Nov 05, 2011
Rank: 4.7 / 5 (7)
Nov 05, 2011
Rank: 1 / 5 (3)
Nov 05, 2011
Rank: 1.9 / 5 (36)
Then we will know that the Newtonian and Einsteinian theories of gravity are wrong and spend much time wondering how this could be possible when they predict the motions of the planets and other gravitating bodies everywhere else with such immaculate precision.
Did you learn science from watching Space 1999?
Sandra was my favorite.
Nov 05, 2011
Rank: 1 / 5 (1)
Nov 05, 2011
Rank: 4.5 / 5 (8)
Was that a hit and run post? Are you going to reply. I ask because it is so rare for a Fundamentalist to more than hit and run posts.
But not 13.5GY. More like 6 to 12 KY. That is quite few orders of magnitude.
No. That does not follow from anything you said. However I go for math as the cause. That is the Universe exists because it can.
That fits mathematics.>>
Nov 05, 2011
Rank: 2.1 / 5 (22)
Well done, this is the third time today you have basically said "I know you are but what I am"... You act like a 5 year old.
It is a fact that no one has observed and identified the origin or creation of matter/energy. It is a fact that the first law of thermodynamics still holds true. If you think otherwise you are a fool.
Nov 05, 2011
Rank: 4.5 / 5 (8)
And through that effort we have found that the Bible does not match the world much less the Universe.
True. They did not know all anywhere near as much as we do now. The most recent you mentioned was Newton. He was also into alchemy. He was wrong about that as well.
Now would you like to discuss the order of Creation and which one would you like to discuss. Genesis Two contradicts Genesis One but I suppose we could discuss both anyway. How about that Flood that never happened? When was it supposed to have happened in your view?
Ethelred
Nov 05, 2011
Rank: 2.5 / 5 (4)
Nov 05, 2011
Rank: 3.6 / 5 (5)
O.k. Let's fast forward that:
Everyone knows the world is round.That is a fact.
O.k. Let's fast forward that:
Everyone know the world is .......That is a fact.
And so on. Ad infinitum.
Facts are place holders till you fast forward.
If we give one time visiting asteroids satellites, then this is better than lonely voyagers.
Nov 06, 2011
Rank: 1 / 5 (15)
If you want an answer to any question, ask the village idiot.
Whether scientist or religionist, this creature that has been alive for X years -- composed of ~10^13 living cells, each composed of ~10^14 atoms -- will be unable to explain why:
a.) The cells of its body not have lived X years, and
b.) Atoms in each cell were exchanging with those in food, water and air over much more limited lifespan of the cell.
Hang in there!
Oliver K. Manuel
Former NASA Principal
Investigator for Apollo
http://myprofile....anuelo09
Nov 06, 2011
Rank: 4.3 / 5 (3)
Further; Time is a perceived concept, it does not exist. All "time" that you perceive in your brain is always "now", all the time. Now is all there really is.
Nov 06, 2011
Rank: 5 / 5 (8)
Silly humans.
Nov 06, 2011
Rank: 1 / 5 (2)
I suspect it may have been a liquid globule at one time.
I'd sure like to know more about it. I wonder, what's it made of?
Nov 06, 2011
Rank: 1.5 / 5 (8)
One side believes that a God they cannot see has done things incredible and set laws in place that would be almost impossible for one person to put together and not screw up. The other side believes that matter and the laws that guide them just happened because thats been proven by lots of theory's and hypothesis'.
We still don't know how gravity works, there are theory's.
We still think that living organisms are evolving, though nothing living right now is changing from one genus to another. species and genus are defined that way. but darwin theorized if evolution can take place within a species, maybe it can within a genus, hypothetical and maybe even logical, but as of yet no proof, that is why it is called a theory.
So those that believe that this all took place without a being with a will behind it are called the smart intelligent ones, and those that think that God did it are immature, or unstable.
Nov 06, 2011
Rank: 1.4 / 5 (9)
You may actually be where you think you will be. but then again i may actually be where i think i'm gonna be too.
philosophical but true. God has a sense of humor doesn't he.
Nov 06, 2011
Rank: 2 / 5 (4)
Nov 06, 2011
Rank: 1.7 / 5 (11)
For instance: The Bible admits the Old Covenant is in error and needs to be replaced with the New Covenant.
Hebrews 8:6, 8-13: "If there had been nothing wrong with the first covenant, there would have been no need for a second one."
Ergo, the biblical God is not immutable.
Nov 06, 2011
Rank: 5 / 5 (3)
Nov 06, 2011
Rank: 2.3 / 5 (4)
Creation of matter.. ?
http://en.wikiped...creation
..???
Nov 06, 2011
Rank: 5 / 5 (3)
First law states that amount of total energy is invariable in time. This could very well be true in big bang theory.
The second law states that entropy can only increase. This also could be true in big bang theory.
Nov 06, 2011
Rank: 3 / 5 (2)
Nov 06, 2011
Rank: 5 / 5 (6)
I also assume it will lose the edges the more it has collisions with smaller object.
I think the probability that it is borg ship is low because it is too small ;)
Also the score filter above should have an option to remove all messages about god.
Nov 06, 2011
Rank: 5 / 5 (6)
Not quite. Evolution is by reproduction so living organism do not evolve. Species and lines of descent evolve.
I see you are a Creationist. And wrong. For one, species change to other species, not a different genus. For another I have an example species that fits even Creationist claims of kinds.
Flying squirrels. When combined with the clear evidence that bats came from TWO unrelated ancestral species we have another example. Fruit bats came from PRIMATES. The smaller bats ancestor is not certain but was clearly closer to a rodent than a primate.>>
Nov 06, 2011
Rank: 5 / 5 (8)
No. Its called a theory because it fits the evidence. Just like Special Relativity was still a theory even after the Bomb went off. Yes THAT bomb. I don't know how many times people have acted as they never heard of Hiroshima.
Well we are the ones trying to find out how things work instead saying a god did everything.
Or just plain have no understanding of how science works. Kind of like you. You don't know what a theory is or why it is bad science to assume a god did it. If you don't run off I am willing to explain this.
>>
Nov 06, 2011
Rank: 5 / 5 (8)
http://www.physor...530.html
Do try to keep up.
Some of us maybe but I doubt it. However we are smart enough to know when someone doesn't have a clue. That would be you so far. Ignorance is curable. Please read the link above to see what Dr. Hawking really thinks.
And many weren't or ceased to be Christians. Darwin was a divinity student.>>
Nov 06, 2011
Rank: 5 / 5 (9)
If there is a god that god may have a sense of humor BUT the god of the Bible sure didn't. Nasty piece of work that Jehovah.
Now would YOU like to discuss the Great Flood and when it occurred? Or evolution as you clearly learned everything you have misheard about it from Creationists.
Just quite pretending that you were using reason in those two posts. They were displays of ignorance. We can help you learn.
Unfortunately you are most likely just another hit and run Creationist that thought he was clever. That would be two on this thread.
Hit and run Creationists, they have no guts so they have no glory.
Ethelred
Nov 06, 2011
Rank: 1 / 5 (17)
Really? Explain then the sudden creation of everything from nothing without cause.
Big Bang dogma is as dogmatic and illogical as other stories of Genesis.
Nov 06, 2011
Rank: 1.7 / 5 (18)
I'm not sure if my post inspired you to write this, but if it did:
1 1 = 2
Facts exist in the context of defined systems. Facts exist about defined concepts. Facts exist about meta-information.
It is a fact that there is no evidence that anyone has ever witnessed the true creation/origin of anything.
It is my opinion that given this fact we should not ASSUME without evidence (also known as faith) that the human concept of creation or origin is meaningful outside of it's definition as a human concept. That is, we should not assume it has natural meaning, we should not assume origin or creation is a property of reality or the constituents thereof. The belief that most closely aligns with the evidence is that matter/energy has always existed, and that should be considered the null hypothesis.
Nov 06, 2011
Rank: 1 / 5 (1)
Is God accessible to scientific method?
No.
Nov 06, 2011
Rank: 4.4 / 5 (7)
As for this asteroid hitting the moon, the diagram in this article: http://www.univer...anation/
shows that while 2005 YU55 crosses the moons orbit, the true path of the asteroid is offset from the plane of the Earth's orbit, thus precluding a collision this pass (not to mention that the moon is nowhere near the asteroid).
(con't)
Nov 06, 2011
Rank: 3.7 / 5 (3)
"Is it possible that the asteroid can get stuck around earth and become another moon?"
-This question was posted by "I AM GOD".
Thus, the science/religion thing. God can't figure it out, get it? Get it?
Nov 06, 2011
Rank: 4.3 / 5 (6)
If by some chance this small asteroid were to impact the moon, a days-long meteor shower might result. In studying the possibility of a claimed impact of a small (0.5-2mile diameter) body with the moon, witnessed in 1178 A.D., it was found that this would have been followed by an extended intense meteor display (think about a week-long Leonid meteor storm!).
Unfortunately, no intense meteor storms were observed in the days after the alleged 1178 impact, making an impact event improbable. A collision of 2005 YU55 with the moon would probably create a similar scenario, beautiful as it would be.
For more info on the 1178 event: http://science.na...26apr_1/
Nov 06, 2011
Rank: 5 / 5 (6)
Even the devil could tempt him. 'Hey what say we have a little fun with Job?' 'Nah that would be wrong.' 'Oh come on. You so sure he could take it?' 'Well ok. But don't kill him, just his whole family.'
Perhaps god only feigns ignorance for comedic effect?
Cont==>
Nov 06, 2011
Rank: 5 / 5 (3)
But the key is they have to BEG for it. Like the woman in this Religulous clip at 3:30
http://www.youtub...a_player
Nov 06, 2011
Rank: 2 / 5 (20)
This is very ignorant. You don't know what the word theory means in the context of science, and you don't know anything about evolution... We have witnessed speciation, look it up and educate yourself before you say anything incorrect about it again and potentially confuse others.
Nov 06, 2011
Rank: 2.1 / 5 (21)
/sigh...
They are talking about energy->matter conversion... they are using the word "creation" erroneously. Matter and energy are two different states of the same thing, and of course according to the famous e=mc^2 they are interchangeable. That article is talking about conversion from energy to matter... hence when they talk about 2 photons "creating" matter...
Matter/energy should be referred to as a single entity, the creation of matter/energy has never been observed, though OF COURSE we have observed conversion from one to the other.
Nov 06, 2011
Rank: 1.3 / 5 (16)
If something exists and it's existence is meaningful then it interacts with reality. If something interacts with reality than it is accessible to the scientific method.
Nov 06, 2011
Rank: 5 / 5 (3)
In this case hush1 is right. The scientific method requires falsifiability. A god could not be falsified because any and every result of an experiment can be consistent with that god.
On the other hand this also means that the concept of god does not allow to delineate anything against anything else, since any event can be said to be because of/or not because of that god for the very same reason.
So the concept of a god (or gods) is completely free of any information when applied to anything we experience - and hence eminently useless.
Nov 06, 2011
Rank: 1.9 / 5 (22)
This tells me you know nothing about the big bang theory... it is NOT a theory for the origin of everything, it is a theory for an event that occurred at a specific point in the past beyond which no information survived. It is the theory of the origin of all the information in the universe, information prior to this event has been lost for good, according to the theory.
Nov 06, 2011
Rank: 1 / 5 (13)
Yes I agree, I was careless with that statement. It is true that real physical entity could be able to intentionally obscure itself from all observation and detection, in which case it would not be subject to the scientific method.
Nov 06, 2011
Rank: 5 / 5 (3)
Nov 06, 2011
Rank: 4.3 / 5 (14)
Nov 06, 2011
Rank: 1.3 / 5 (14)
Nov 06, 2011
Rank: 5 / 5 (3)
'Eid al-Adha, or the Feast of Sacrifice, honours Abraham's willingness to sacrifice his son Ishmael on the order of God, who according to Islamic tradition provided a lamb in the boy's place.'
-A biblical story. Abraham sets the example for parents who must teach their children to fight and die for their religion, on the battlefield on in the street, in the hope that maybe they will be spared if they are offered up willingly and without complaint?
And if they are not spared then there are plenty of examples in those books on how to deal with this too. The books TELL believers to multiply and fill up the earth. The books TELL them that their children are like arrows in the hand of a warrior. And the books TELL them that the sacrifice of these children in service to their god is the highest honor.
So what have we learned? That religious books contain explicit instructions for conquest? How many more holidays do you need? They ALL tell us this.
Nov 06, 2011
Rank: 5 / 5 (3)
Nov 07, 2011
Rank: 1 / 5 (3)
Perhaps a steel cable could attach it to the moon and slow it down to be in orbit around the earth. That would be some engineering feat.
Nov 07, 2011
Rank: 0.1 / 5 (23)
I prefer this clip.
http://www.youtub...=related
Nov 07, 2011
Rank: 1.7 / 5 (18)
Earth has several dynamic and highly active natural systems that serve to "erase" such things over time. Volcanism, tectonics, the water cycle, sedimentation and soil accumulation, etc... all contribute to reshaping the land constantly. Smaller things will be erased more quickly, and it depends largely on where they occur.
Nov 07, 2011
Rank: 2.3 / 5 (4)
From NASA:
"The ghostly image has a resolution of 7.5 meters (25 feet) per pixel. It reveals 2005 YU55 as a spherical object about 400 meters (1,300 feet) in size."
http://www.nasa.g...429.html
Nov 07, 2011
Rank: 3.8 / 5 (5)
No, it shows that the universe was in a state of infinite density. To call that point a beginning is to call the North Pole a beginning simply because you can't go any higher.
Assumption. Define cause outside of dimensions?
Assumption. Define power outside of dimensions?
Nov 07, 2011
Rank: 5 / 5 (5)
Asteroids travel at about 10 to 70 kilometers per second(!). You want to stop anything with the mass of several thousand aircraft carriers going at that speed with a steel cable? You have got to be joking.
Not to mention that most of these impacts will not be on land - so leave no crater at all.
Nov 07, 2011
Rank: 3 / 5 (1)
Nov 07, 2011
Rank: 5 / 5 (1)
A much easier way is to just nudge it into a collision course with the Moon (and then mine/study it there - which is also a lot easier than mining/studying anything in zero g). No fiddling about with trying to slow it down so it even _can_ be captured.
How would we do that anyways? Tugs/gravity probes can only change the direction - not the velocity (gravity probes can't do it at all and tugs would require fuel masses a LOT in excess of what we can put into orbit - let alone on a soft rendezvous trajectory to an asteroid billions of kilometers out from Earth.). Impactors to slow it down would need to be huge or incredibly numerous and would likely destroy the object at some point.
Nov 07, 2011
Rank: 1 / 5 (1)
http://www.youtub...a_player
Nov 07, 2011
Rank: 0.2 / 5 (25)
It is made from pure Love.
Nov 07, 2011
Rank: 1 / 5 (4)
I propose it may have initially stablized as a liquid globule in space. If so, knowing the material from which it is made determines the temperature required for this to occur.
Nov 07, 2011
Rank: not rated yet
We are in agreement as to what is accessible to scientific method. The existence of something. You assert reality exists.
For the application of scientific method reality must exist.
The application depends on the definition of reality.
What are you on about? Why did you feel the need to reply to my comment. Do we disagree on the working definition of reality to make the application of scientific method possible?
No.
Nov 07, 2011
Rank: 3 / 5 (2)
We all agreed to agree on the original statement.
Nov 07, 2011
Rank: 2.3 / 5 (3)
Or a few fuzzy pics and the word 'round' from some news articles?
More absurd audacity from an accomplished self-delusionist.
Nov 07, 2011
Rank: 1 / 5 (2)
What. You don't trust NASA as a resource for information about space now? Or, did you miss my last reference to the NASA data?
Otto, of the several self-deluded serial posters here, I would rank you the winner in the "Crackpot Conspiracy Theorist" award category and second runner up (perhaps third runner up, but it's close) for the "Biggest Crackpot On Physorg" award.
Nov 07, 2011
Rank: 1 / 5 (2)
...the big bang theory...information prior to this event has been lost for good, according to the theory.
Yes but note: not according to the cyclic theories.
Nov 07, 2011
Rank: 1 / 5 (3)
... Unlike fundamentalists, biology deals with new evidence.
Note: Fundamentalists are digging up new evidence every day.
...matter/energy has always existed, and that should be considered the null hypothesis.
Here's a paradox: What was there before time? Well maybe not a paradox just a trick question.
Nov 07, 2011
Rank: 1 / 5 (2)
...Also the score filter above should have an option to remove all messages about god.
Pardon. What god?
Nov 07, 2011
Rank: 1 / 5 (3)
...The second law states that entropy can only increase. This also could be true in big bang theory.
Also the cyclic models. My take is when the dark energy runs out (temperature absolute 0) and spacetime starts to recollapse the energy stored in expansion is returned to the dark energy and the temperature rises. All matter with the possible exceptions of leptons, if it hasn't evaporated into energy by the time the dark energy runs out, is fried. Without cooling, no matter can be created (except perhaps pair production, where the particles will probably be fried before they can accumulate).
Nov 07, 2011
Rank: 1 / 5 (2)
...Newton. He was also into alchemy. He was wrong about that as well.
Yea well he got us to the moon and back. Don't look a gift horse in the mouth.
Nov 07, 2011
Rank: 1 / 5 (3)
...It is a fact that no one has observed and identified the origin or creation of matter/energy.
Dark energy, yes. Otherwise I thought it was the uncertainty principle which loans out (dark) energy for a short interval of time. The trick is nature knows how to grab onto it and use it for awhile before the offer expires. In the end, though, the loan is called in and the dark energy collects everything in prep for the next BB.
Nov 07, 2011
Rank: 1 / 5 (3)
...Scientists know for certain.
Really now. Scientists know for certain what? The uncertainty principle?
Nov 08, 2011
Rank: 1 / 5 (3)
...The Judeo-Christian God is self-contradictory and therefore self-defeating.
What? I guess even Einstein thought he made a mistake. But he was wrong.
...God is trapped, and left immutable by his own perfection.
Give him a break. You'd think he'd be smarter than that.
Nov 08, 2011
Rank: 1 / 5 (3)
Add to dark energy the leptons. It seems they've been around forever. They're probably passed on through the BB lightning strike.
Nov 08, 2011
Rank: 4.3 / 5 (3)
Math has always existed and allows for energy-matter to pop into existence if there is an equal amount of negative energy. In the math for gravity it has negative energy.
Not a paradox. Its self contradictory. An alternative way to say it, which is not self-contradictory, is 'can there be anything outside of time'. The answer is yes. Math does not need time to be valid.
The trick is that is self-contradictory and thus invalid.>
Nov 08, 2011
Rank: 5 / 5 (2)
I think it is time you learned to quote [QQ]whatever you want to quote except use ONE q upper or lower case[/QQ] and that is the only BB code they allow.
You made that one up. Einstein did NOT believe a Jehovah or any other personal god. He seems to most closely fit Deism except even that is a bit more then he actually believed. More of first principle than a creating entity. He seemed to waffle a bit on that.
Ethelred
Nov 08, 2011
Rank: 1.6 / 5 (5)
...Fundamentalists are digging up new evidence every day. -Seeker2
...Really how about you link to something that is actual evidence
Maybe not strictly fundamentalists, but actual evidence:
http://ancientliv...anscribe and
http://www.youtub...V7A8zkXw
Nov 08, 2011
Rank: 2 / 5 (4)
...I think it is time you learned to quote [QQ]whatever you want to quote except use ONE q upper or lower case[/QQ] and that is the only BB code they allow.
Ok so how do you display a plus sign?
Also BB means?
Nov 08, 2011
Rank: 5 / 5 (2)
To give an example(real) of evidence to support the Bible. For most of history there has been no evidence that Pontious Pilate existed, except for the claim in the Bible and that is circular if you are trying to prove it accurate. However in the 1990's an inscription was found for a building in Jerusalem that included his name as the Governor of Judea, at least I recall that as the detail. Now that was corroboration that he existed but does not prove it was of divine origin.>>
Nov 08, 2011
Rank: 5 / 5 (3)
Ethelred
Nov 08, 2011
Rank: 5 / 5 (1)
Are you typing directly into the box or using a word processor? Word processors screw things with the code they use. Use a text processor. Even Notepad is better than Word for this.
I use Notepad which supports macros, is tabbed, and you can add a spellcheck, though the word list is archaic and I have had to add a lot of words to it. I use a macro for quotes, that way I don't normally have a whole post marked as a quote because I hit the wrong key closing the quote.
http://notepad-plus-plus.org/
BB code is Bulletin Board code. Its a pseudo HTML. Uses [/] instead of < / >(ate that) to tell the board's software what HTML to generate. For instance most boards allow [b]BOLD[/b] but not this place.
Did you piss down Orac's back and tell him it was raining? Sorry I forgot, none of us have had the chance.
Ethelred
Nov 08, 2011
Rank: not rated yet
Edit failed experiment
Ethelred
Nov 08, 2011
Rank: 4.3 / 5 (11)
Surely Orac is CHollman (albeit a pleasantly quite one) . Happy to be wrong Orac but ..
Nov 08, 2011
Rank: not rated yet
Another experiment
Ethelred
Nov 08, 2011
Rank: 3.9 / 5 (11)
Nov 08, 2011
Rank: 5 / 5 (2)
Watch I will now get a DIVIDE symbol by typing in ampersand divide and by typing in ampersand symbol for number(yes I have watched 3 Days of the Condor too many times)247
Abracabra ÷ ÷
That better shazam.
You know real forums have experiment areas for a reason. Here I have to either find a moribund page no one every commented on or use the one in progress.
Ethelred
Nov 08, 2011
Rank: not rated yet
http://tlt.its.ps...art.html
PLUS OR MINUS & plusmn ±
NOT EQUALS & ne
GREATER THAN OR EQUAL TO & ge
LESS THAN OR EQUAL TO & le
SQUARE ROOT & radic
CUBE ROOT & #8731
INFINITY & infin
CIRCLED PLUS as a cheat & oplus
Ooh this one might be cool
X SQUARED X& sup2 X² also X³
MICRO & micro µ
APROXIMATELY EQUAL TO & cong
MINUS OR PLUS & #8723
Now this one may work
DOT PLUS #8724
HERMITIAN CONJUGATE MATRIX & #8889
OK print it.
Ethelred
Nov 08, 2011
Rank: not rated yet
http://tlt.its.ps...art.html
PLUS OR MINUS & plusmn ±
DIVIDE & divide ÷
Ooh this one might be cool
Well only this one worked
MICRO & micro µ
Now this one may work
No. I got three that worked.
OK print it.
Ethelred
Nov 08, 2011
Rank: 1 / 5 (14)
Only if those cyclic theories are deterministic. Determinism is a hard pill to swallow... though not for scientific reasons but for the consequences thereof.
Nov 08, 2011
Rank: 4.2 / 5 (10)
...For most of history there has been no evidence that Pontious Pilate existed, except for the claim in the Bible
...NOTHING from same time, including the Bible which as written much later
Google Josephus. Or check out Crossan's The Historical Jesus, first 100 pages covering Josephus before even getting to Jesus. Terribly boring stuff, though. Sorry. If you can't get through the video though I don't think this will help. Maybe you could google John Dominic Crossan.
Is 1 1=2? (1plus1=2)
Is 1% 1=2? (1%plus1=2)
Maybe 1% %1=2? (1%plus%1=2)
I use notepad.
Nov 08, 2011
Rank: 4.6 / 5 (9)
Nov 08, 2011
Rank: 1 / 5 (14)
In response to my assertion that the big bang is an event through which no information was preserved you responded by saying that that is not the case in cyclic universe theories. This is only true in those theories if they believe in determinism and that each "cycle" is identical. In that case information of the past is the same as information of the present and the future.
Nov 08, 2011
Rank: 4.2 / 5 (10)
Nov 09, 2011
Rank: 1 / 5 (14)
I don't know, read a few posts up where I reference it...
What is your point? I said that the big bang is an event that no information survived. You said that's not true in cyclic universe theories... how is that the case UNLESS you believe in determinism?
Did I say I believe in determinism? No, I did not. I said that the only way the big bang wouldn't have destroyed all information prior to it is if you believe in both determinism and a cyclical universe, in which case current and future events give you information about past events.
Nov 09, 2011
Rank: 1.5 / 5 (16)
Nov 09, 2011
Rank: 1 / 5 (1)
I've identified some of these anonymous downrankers in the past. Surprisingly, most of them turn out to be regular contributors - whom actually post interesting material, otherwise. It's a shame they debase themselves this way.
Most eventually grow out of it, get bored with it, or move along. A few have subsequently earned my respect by becoming interesting, generally fair-minded, and knowledgeable contributors. Let's hope your fans and this new "orac" character, are equally capable.
Nov 09, 2011
Rank: 5 / 5 (9)
...how is that the case UNLESS you believe in determinism?
Sorry I just can't connect the dots between surviving information and determinism. Can anyone else out there help me see where he's coming from?
Nov 09, 2011
Rank: 3.7 / 5 (3)
Only then can information pass through and even then it could still not pass through in a way that we could extract information from.
So when you asked if he had heard of the Uncertainty Principle it became clear to me that you did not understand his remark. The Uncertainty Principle should stop information from coming through a BB at least if anything remotely resembling a singularity should occur. Even if the cycle restarts when when the universe is say the size of a galaxy the whole thing would likely be at a uniform temperature pressure thus randomizing any information that might still exist.
Ethelred
Nov 09, 2011
Rank: 1.2 / 5 (22)
Don't be too harsh.
Big Bang is "scientific" creation for wannabe scientists with limited reasoning ability.
Coincidence and uncertainty are "scientific" explanations for events not understood.
Nov 09, 2011
Rank: not rated yet
...The Uncertainty Principle should stop information from coming through a BB at least if anything remotely resembling a singularity should occur.
True if the singularity or whatever it is is no larger than one Planck volume. However since the CMBR is constant to within 1 part per 1000 it seems there's lots of information there. That 1 part seems to be what makes life interesting, that is, non-deterministic.
Nov 09, 2011
Rank: 1 / 5 (15)
I'll try to explain myself better:
Again, you agreed with me that no information survived from before the big bang, but you said that is not true if you believe in a cyclical universe... the only way I can see that being the case is if EACH cycle is the same as the last, and the only way I can see that being true is if you believe in determinism. In that case, information "survives" the big bang simply because knowledge of the present gives information of knowledge of that same "present" of past cycles, prior to the most recent big bang.
Nov 09, 2011
Rank: 1 / 5 (15)
There would be no human-perceivable difference between a deterministic reality and a non-deterministic reality.
Nov 09, 2011
Rank: 4.3 / 5 (3)
We already have evidence that the universe is NOT deterministic in the Uncertainty Principle and the various tests thereof. However this does not mean that there is no way to get information about what came before the decoupling of energy and matter via various types of analysis of the CMBR.
Ethelred
Nov 09, 2011
Rank: 1.1 / 5 (15)
If the universe was deterministic and cyclical it would have to reset to the exact same start... that feature is a byproduct of those two properties.
Nov 09, 2011
Rank: 1 / 5 (14)
Nov 09, 2011
Rank: 5 / 5 (3)
Non-determinism at least leaves the door open for 'free' will (not in the sense of 'freely choosable' but in the sense of 'not wholly predictable')
But everything points to a probabilistic universe at the most basic level so I'm not overly concerned.
That would depend on being infinitely cyclic (in which case it really would need to reset - at the latest after a certain number of cycles). Or whether it is just finitely cyclic - in which case it merely is constrained to some conservation law.
Nov 09, 2011
Rank: 1.3 / 5 (16)
Non-determinism is also the ultimate defeat of the scientific method... I don't want reality to be based on something that inherently has no explanation.
True, good point.
Nov 09, 2011
Rank: 5 / 5 (3)
I wouldn't go that far. Statistical analyses are still valid in a non-deterministic environment ('non-deterministic' does not equal 'totally random')
Certainly the search for 'ultimate truth' would be outside the scope of science - but I think that was never the point of doing science, anyways.
I feel that cause and effect are not the end-all of laws we can state about the universe. Probably because I think that this presupposes some rigidity on the subject of what time is.
What we want the universe to be (see also my last paragraph) doesn't, unfortunately, come into it.
Nov 09, 2011
Rank: 1.3 / 5 (16)
I'm fully aware of that... I just don't think the nature of reality is inexplicable. If I believed that I might as well believe in god and magic...
Nov 09, 2011
Rank: 1.3 / 5 (16)
Statistical analysis is insufficient. If 2 closed systems with equal inputs can produce two different outputs with inherently no explanation then I might as well believe in magic.
Nov 09, 2011
Rank: 4.3 / 5 (12)
...you agreed with me that no information survived from before the big bang
Sorry. I was wrong. Even Einstein thought he made a mistake but he was wrong. I've even had litigation on that one too.
Nov 09, 2011
Rank: 5 / 5 (3)
There's an alternative. I do believe the (ultimate) nature of the universe is inexplicable, but following a logical argument to that conclusion - not because I believe in gods or magic.
Explanations (scientific laws) are a method of grouping events into types (e.g: all gravity related events are grouped by Newton/Relativity). This is gives us a handle on the group but not, ultimately, down to the last digit of an individual event. (for quantum mechanics this is most obvious)
But the map (scientific law) is not the territory (reality). When you make a map you employ a packing algorithm - throwing away the stuff you DEEM unimportant for the issue at hand. (e.g. when we talk about gravity we ignore the color of an object - even though it does, infinitesimally, have an effect).
(cont.)
Nov 09, 2011
Rank: 5 / 5 (2)
The only way not to throw anything away (make a perfect map) is if you make a map that in every particular matches the territory. That map IS then the territory (i.e. it is not packed).
In summary: The only 'law' that perfectly simulates the universe is the universe itself. (Something that doesn't help in giving us an 'explanation' at all)
Now this makes the 'law' incredibly big - and we have been doing a great job of making it a LOT smaller by not throwing much away.
Another problem is: If you _could_ have an explanation, then you always have the question remaining: "Why is this the explanation?"(i.e. you have at least one unexplained thing left). You can get infinitely recursive about this and never come to an end.
As with math: the fundamental aximoms always remain unproven (and unprovable)
Nov 09, 2011
Rank: 5 / 5 (2)
The problem here is that you will never have two systems that are equal - only equal given some set of criteria you have chosen.
because:
- The systems will, at the very least, never inhabit the same spactime coordinates
There's always a difference. So different outputs are always a possibility (and nothing to fret about)
Nov 09, 2011
Rank: 4.3 / 5 (11)
...You can get infinitely recursive about this and never come to an end.
I think there may still be a case for a beginning in some sense of the word.
CHollman82:
...the only way I can see that being the case is if EACH cycle is the same as the last,
Yes I'd say 99.9% of each cycle is the same as before. That is it seems the leptons and anti-leptons have been around forever (as well as the dark energy in one form or another). They're the ones that power the big crunch, and when they finally meet back up again you've got a lightning event like one from what you might call a giant double-barreled van de Graf generator. I've recently expounded on that at http://www.physor...ry.html.
So there is a case for creation, that is of the leptons and the dark energy hiding out in spacetime.
...Non-determinism is also the ultimate defeat of the scientific method
Check out the uncertainty principle.
Nov 09, 2011
Rank: 1.3 / 5 (15)
I am well versed in the HUP thank you, I don't believe it is the end all be all of our understanding of the fundamental constituents of reality. There is a reason there are so many different interpretations of QM, we don't really understand what we think we are seeing.
Nov 09, 2011
Rank: 1.3 / 5 (16)
Yes that's what I meant... two identical closed systems, that is they are "on top of" each other in spacetime. If the output is truly unknowable and the only thing we can say about it for sure is based on a probability distribution and the source of that variance is inherently inexplicable then I might as well believe in magic, because that is the definition of magic... "inherently inexplicable".
Nov 09, 2011
Rank: 1.3 / 5 (16)
Exactly, but instead of an infinite linear string of causes I would imagine a causal loop with infinite regression... a causes b because b causes a because a causes b... I have no problem with the idea of an infinite reality (I hesitate to use the word universe, when I say it I mean all that exists, all of reality, but other people consider it a subset of the same).
Nov 09, 2011
Rank: 1 / 5 (14)
Can you give me an example?
Nov 09, 2011
Rank: 4.7 / 5 (9)
Interesting? - it took Russel and Whitehead 378 pages to prove 1 plus 1=2.
Nov 09, 2011
Rank: 1.6 / 5 (17)
It's not necessary to prove that, it is defined. Mathematics is both invented and discovered. We invented the framework and then discovered properties of our invention. Mathematics has no meaning absent of conscious entities because mathematics requires classification. If I have a rock in my left hand and a rock in my right hand the only reason I can say "I have two rocks" is because I am able to classify the objects I hold as rocks, despite their unavoidable differences. The objects are not the same, they are not identical, so I don't have "2", I have one and I have the other... the only reason I can say I have "2" is because I have chosen to classify them based on their similarities while ignoring their differences. Only conscious entities are able to do that, absent of them there is no classification and there are no "counts" and there is no mathematics.
Nov 09, 2011
Rank: 1.3 / 5 (16)
Nov 09, 2011
Rank: 1.3 / 5 (16)
Nov 09, 2011
Rank: 1.3 / 5 (15)
I'll tell you where, because I am the one DEFINING the classification. It's my system and it goes by my rules... I invented those rules, and those invented rules allow me to count. Mathematics is utterly based on counts.
Nov 09, 2011
Rank: 1.3 / 5 (16)
Nov 09, 2011
Rank: 1.3 / 5 (16)
Counting requires classification or there would be nothing to count as everything in the universe is unique. Counted values are given labels, we invent these labels. If you take a quantity of one thing and add it to a quantity of another thing you get the representation of a third quantity label... another label which we named. The result is DEFINED, 1 plus 1 is 2 because we defined it to be. "Proving it" is completely unnecessary... maybe that's why it took hundreds of pages of nonsense to do it.
Nov 09, 2011
Rank: not rated yet
Nov 09, 2011
Rank: 1.3 / 5 (16)
Nov 09, 2011
Rank: 5 / 5 (8)
...You don't have to prove something to be true that we invented and defined to be true.
So truth is a matter of definition. I assume you're correct. Or maybe you're correct by definition and I don't have to make any assumptions?
Nov 09, 2011
Rank: 1.3 / 5 (15)
What are you talking about? You didn't understand a thing I said did you? Universal truth is of course not just a matter of definition, but truth relative to a context that is entirely human defined is then a matter of definition.
There are different types of truths. Not all truths are universal, only truths absent of a context (or, if you prefer, in the universal context).
I suggest you reread and try to understand what I've said, because I don't think you do.
Nov 09, 2011
Rank: 5 / 5 (9)
...I suggest you reread and try to understand what I've said, because I don't think you do.
Even more challenging would be trying to understand how you think.
Nov 09, 2011
Rank: 1.3 / 5 (16)
Perhaps. I think it's simple enough though. Stop me when you disagree...
1. Everything in the universe is unique, at the very least it occupies a unique point in spacetime.
2. If everything is unique and without classification you cannot count... everything would be 1.
3. Classification is a human invented concept and would not exist absent of conscious life.
4. Given 2 and 3, counting is a human invented concept.
5. Mathematics is based on counts.
6. Humans define the terms used to indicate each possible count (up to some reasonable limit, googolplex or something)
7. Addition is simply converting two separate counts into a third larger count. It can be done with anything we can classify in real life (rocks, trees, etc) and the result is simply another human defined count.
Nov 09, 2011
Rank: 1.3 / 5 (16)
It's all just counts and manipulating counts through redefinition of classifications... do you deny that we define what a given count is?
Nov 09, 2011
Rank: 1.3 / 5 (16)
Of course, you just did exactly what I described, you reclassified counts of birds and cars and things into a single count of "objects".
Nov 09, 2011
Rank: 1.3 / 5 (16)
Nov 09, 2011
Rank: 1.3 / 5 (16)
Nov 09, 2011
Rank: 1.3 / 5 (16)
Nov 09, 2011
Rank: 5 / 5 (3)
Nov 09, 2011
Rank: 5 / 5 (8)
You may be more into mathematical abstractions than physical entities, considering your reference to points in spacetime:
...1. Everything in the universe is unique, at the very least it occupies a unique point in spacetime.
Matter is formed of only about 92 naturally occuring elements. Yes they may occupy a unique (within the limits of the HUP) point in spacetime as long as they're not pulled into a black hole.
Nov 09, 2011
Rank: 1.4 / 5 (18)
I don't believe in singularities. "Black holes" do not have infinite density.
Nov 10, 2011
Rank: 1.2 / 5 (17)
Whoever gave me a one for that last post... which do you believe, Planck scales or infinite density singularities? You can't have it both ways... either the Planck length is the minimum length of meaningful differentiation or a black hole exists in an infinitely small area. Either way you're going against the current scientific understanding, because it is contradictory.
Nov 10, 2011
Rank: 1.2 / 5 (17)
Nov 10, 2011
Rank: 1 / 5 (6)
Nov 11, 2011
Rank: 5 / 5 (1)
Nov 11, 2011
Rank: 5 / 5 (3)
Once they find out that all their 'work' is for nothing they give up and go away.
Nov 11, 2011
Rank: not rated yet
"I have a rating stalker. Please help"?
Nov 11, 2011
Rank: 5 / 5 (2)
In my cases I also had a good idea which poster had created the sock puppets (sock-puppetry being forbidden on this forum), so I gave them that info, too.
Nov 11, 2011
Rank: 1 / 5 (6)
Nov 11, 2011
Rank: 3 / 5 (2)
...Science and religion are at odds like oil and water
...Why is it that there are always arguments between science and religion on articles such as these.
Vendicar_Decarian:
...Scientists know for certain.
If scientists know anything for certain, they know there is an uncertainty principle. Not just at the quantum level either. Finally. A true paradox?
...The Religionists on the other hand known nothing.
Except, perhaps, history, at least as far as what they've been told. Religion just doesn't pop up out of nowhere.
Anyway they seem to have a lot in common - believers. At least the scientists don't have to go to church every Sunday and recite their creed. They can just do it on the web.
Nov 11, 2011
Rank: 1.6 / 5 (7)
Once again you are confusing different types of knowledge and truth. Universal truth may not be knowable but truth relative to a defined context is absolutely knowable and scientists know a hell of a lot of these kind of truths.
No, science is based on evidence backed belief, religion is based on faith in spite of evidence.
Nov 11, 2011
Rank: 2 / 5 (1)
http://www.physor...ble.html
I actually believe language 'self heals' irrationality.
I actually believe everyone is held 'captive' or 'hostage' to language - 'captive' and 'hostage' in a good sense. The greater your vocabulary, the greater the 'heeling' of irrationality.
An intrinsic, built-in 'error correction code' for detrimental human behavior. Cognition psychologists will throne me their 'fan boy' for such beliefs.
Nov 11, 2011
Rank: 4 / 5 (8)
Now back to your comments ... are you on some kind of medication? Do actually believe any of the non-sense you spout? Who was it that said something like - advanced technology to those that do not understand will seem like magic? (or something like that).
Nov 11, 2011
Rank: 1 / 5 (1)
Edward de Bono and others often proposed that language constrains cognitive ability. In the sense that some types of conclusions are inevitable from the way language leads us. The other side of the coin is of course that we as humans are lucky to have language sophistication to able to think at all.
Nov 11, 2011
Rank: 5 / 5 (1)
If so you are simply not in touch with reality.
Science is a process intended to find out how the Universe works. For SOME people they think they have revealed knowledge and when science shows that knowledge wrong they most certainly have a problem with science. We have a lot posters here that constantly put down science and scientists for the simple reason that indeed their beliefs ARE incompatible with science.
Yes, it is possible to be religious and still accept science. But a very large percentage of the world's population, not just in the US, put disproved allegedly revealed knowledge over science and would just plain like all science to go away.
See Kevin for the ideal example but he is hardly the only one here.
Ethelred
Nov 11, 2011
Rank: not rated yet
Yes. This can be simply derived from information theory. For a string of bits (which is what you can reduce anything down to) to have information you have to have an 'alphabet' (i.e. a something that gives the individual sub units meaning)
This alphabet is the context and cannot be conveyed by the string of bits. So if we go to a system without context (i.e. the whole universe and anything it may be contained in) one cannot state any definitive things (truths) about it.
Nov 11, 2011
Rank: 4 / 5 (8)
More correctly of late - Science is based on consensual empiricism - easy construed to be a set of beliefs. As I have said before, if you go talking to a layman about QM (or whatever advanced physics) and rant on about the facts and explain the math, you will get a blank look and only serve to convey the idea that you are no different from a pulpit preacher. The layman understands only that both are a matter of belief or faith beyond understanding.
What then in the'average' persons mind makes a Scientist any different from a pulpit preacher, when both are claiming to be holders of facts and truths?
Nov 11, 2011
Rank: not rated yet
This is a case of someone having a useful insight that took it farther then the evidence supports. Seeing the boundaries of a language is difficult it is not impossible. I don't think you even have to be a bit strange like Kurt Gödel was to do it, though it probably helps.
Ethelred
Nov 11, 2011
Rank: 1 / 5 (1)
Ethelred - its not me that's out of touch - its the multiple billions that choose to believe that science and religion are equally acts of faith because they simply don't understand. That's where religion wins because it does not require complex understandings for beneficial gain. Going to heaven (and maybe all those virgins waiting to be defiled) is just a matter of ritual observance. Easy. Where as coming to terms with advanced physics requires years of study and no happy ending. Hard.
Nov 11, 2011
Rank: 1 / 5 (1)
Go ahead create a new word and somehow explain its meaning without using existing words or combinations thereof. Then have it accepted within a large group of people. Not so easy.
Nov 11, 2011
Rank: not rated yet
Depends on what you call a layman. I don't have a degree. And I don't go on faith. True no one can understand everything. There isn't enough time. But that doesn't make using someone else's understanding the same as Revealed Knowledge that has failed test after test. I don't have the math for real QM but I can see that it works when others do the math.
You seem to be trying to make science into faith simply by pointing out that some people are ignorant. Yes some people are ignorant. That does not make my understanding mere faith.
Ethelred
Nov 11, 2011
Rank: not rated yet
It isn't needed that everyone understand it. Only the people involved need to.
HOWEVER I have used the phrase Vice President Mad Dog many times and everyone seems to understand who that is despite never have seen the phrase before. Language is not learned only by memorizing definitions.
Ethelred
Nov 11, 2011
Rank: 1 / 5 (6)
Do you have a specific criticism of any of my statements that you would like to discuss?
Nov 11, 2011
Rank: 1 / 5 (1)
Ethelred - you full well know what I mean and its not about your understanding. When discussing science, its about billions of people not seeing that it works for them. I don't need to try and make science an act of faith for the ignorant, its just the way it is. Problem is that large numbers of ignorant people choose to believe in a different faith - religion. Stomping around demanding that science is more reasonable than religion does not help convert anyone.
Education helps but not in the form that CHollman spouts, it just comes across as arrogant dogma.
Nov 11, 2011
Rank: 1.6 / 5 (7)
You're right, the 'average' person is not intelligent enough to be a judge of what is true and what is not... the problem is they think they are. The problem with most people is not what they don't know, it's that they have no idea the sheer magnitude of things they don't know that others do. Most people hear the word "physics" and think of the equivalent of the tip of an iceberg and are completely unaware that the mass of knowledge beneath the surface even exists.
Nov 11, 2011
Rank: 4 / 5 (8)
Arthur C. Clarke - Any sufficiently advanced technology is indistinguishable from magic.
-Chollman
Yes - just because YOU don't understand or can't explain something, does not make it any less real to those that do.
and - its only 'Skeptic'in North America. The majority of the English speaking world spell the word 'Sceptic'. See other thread. Crikey, you are arrogant beyond belief.
Nov 11, 2011
Rank: 1 / 5 (6)
Do you know what the word inherently means? Also, I don't think Clarke meant to say that advanced technology IS magic...
Please tell me what you think I don't understand.
Nov 11, 2011
Rank: 1 / 5 (6)
You think that when I said that "I might as well believe in magic" it was due to my inability to understand something... it was not. If reality is not deterministic then there is an INHERENTLY (look up the word if you don't know it) inexplicable (look up that one to) source of variance... that is the definition of magic, an inherently inexplicable phenomenon.
Nov 11, 2011
Rank: 1 / 5 (1)
There is hope a 5 for you for this -
Now - how to help the people without preaching?
Goodnight.
Nov 11, 2011
Rank: 2.3 / 5 (3)
More often because you have a closed mind to others suggestions and insist on your correctness. Tolerance and humility are signs of wisdom .. yeah, I need some too.
2:50AM
Nov 11, 2011
Rank: not rated yet
I am not trying to convert here. This about what the hell your point is.
He comes across to me as young and angry.
Sometimes pithy remarks don't really have mean a lot. That is one of them. He hung out on Shri Lanka to long.
Actually I think he does understand the religious point of view. He seems to have had a recent change view and resents the ignorance he had foisted on him.>>
Nov 11, 2011
Rank: 2 / 5 (1)
However I give you this as gift. My spelling sucks so:
Little things for little minds.
And if your are REALLY annoyed with the pedant.
Yours must be tiny indeed.
That REALLY torques them off.
Ethelred
Nov 11, 2011
Rank: 1 / 5 (6)
Partly, though it wasn't all that recent. Mostly what bothers me is I have loved ones (young sisters) who were indoctrinated into the mental disorder of young earth creationism when I fancy myself a science buff... (I'm a software engineer but if I hadn't gone into CS I would have gone into some branch of physics)
Nov 11, 2011
Rank: 1 / 5 (2)
...my assertion that the big bang is an event through which no information was preserved
In fact per the CMBR 99.9% of information about the shape and probably the magnitude of the U before the BB is passed on to our cycle. The BB introduces 0.1% random fluctuations in the patterns we see, assuring that our cycle is unique (therefore not completely deterministic). For example we can see through non-random patterns in the CMBR that the universe is flat. One cosmologist even claims to see images of the collapsing U before the BB in the CMBR.
Nov 11, 2011
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Yes I suppose the cyclic U may be a setback for creationism. Not that I have anything against it, but I'm also beginning to suspect, as some (probably most) cosmologists think, that the total energy of the U is 0, which could be a setback for the black magic theories (I originally spelled it majic but Mr. Wiki didn't like that). This is a flip-flop from a previous post if I remember correctly, so I'll try to find it and explain. Note I've had Hawking's new book on reserve from the library for many months. I'm still hoping.
Nov 11, 2011
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Have you 'googled' lately?
...this is so precious coming from someone who preaches faith.
Oh, the irony. It is almost too much to bear.
If you don't see the self-contradiction here then you are truly blind
Nov 11, 2011
Rank: 1 / 5 (1)
I do what? When? - No faith preaching in my comments, only drawing parallels with the attitude of many scientists compared with many religious leaders - zealots.
Perhaps you mean my recent comments about - 'You don't have to believe in God but God believes in you'. Funny that caused a large amount of hate mail even though intended to be sarcastic and get a rise out of Ethelred (which it did). I thought it funny, apologies if it offended your sensibilities.
Oh God, wheres my breakfast and coffee! 'I help those that help themselves' - comes the booming reply.
Nov 11, 2011
Rank: 1 / 5 (1)
Nov 11, 2011
Rank: not rated yet
However Google is hardly the only new word, that was created without using definitions, indeed it is NOT a new word, it is an old word with a new meaning. The meaning that it now has came entirely via use and context and was NOT created by defining in older words.
Ethelred
Nov 11, 2011
Rank: 1 / 5 (1)
Nov 11, 2011
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Though I do sometimes just what languages Hush1 translates from and to. Sure hope it isn't English.
Ethelred
Nov 12, 2011
Rank: 4 / 5 (3)
I do not know a concept that makes sense to monolingual.
Monolinguals have to have imagination. And imagine the additional sounds (which all languages are) they add to sounds already stored in their minds is handled no differently from the first sounds that formed their language.
I am mono-linguistic. Pure chance arranged the sounds I was first exposed to during childhood to 'cover' what you label 'two languages'.
The underlying, universal, denominator for all human languages is sound. No one can change the 'rules'(physics) of sound.
Your language is music. The instrument (language)you use determines the scope of your knowledge and understanding.
That is what I mean when I say 'captive' or 'hostage'.
You only understand a whole orchestra, when you can play all the players' instruments. The analogy is fair.
And now comes an most astonishing revelation...
cont...
Nov 12, 2011
Rank: 3.7 / 5 (3)
"The limits of your languages are the limits of your world."
This is no longer true. I realize this.
When you realize the sources and origins of all human languages is only ONE source and has only ONE origin - sound - the Wittgenstein adage no longer holds true. Why?
The 'stuff' out of which your languages are made of is unlimited.
Sound has unlimited expressions. And sound is language. Language, as sound, is unlimited. That determines the limit of your worlds. Your worlds are unlimited.
Independent of how many sounds you know or how many instruments you play, your world never had limits.
All you need is to grant yourselves permission to say you live in a world with no limits. I will vouch for you.
Nov 12, 2011
Rank: 3 / 5 (2)
Nov 12, 2011
Rank: 2.3 / 5 (9)
Uhh... you don't know what the hell you're talking about.
lol.
Nov 12, 2011
Rank: 1.5 / 5 (2)
I accept and value your assurance. Although I tend to recognize the psychology from sometime, there is much to like of the word music you play, it brings me a sense of peace.
kudos @ hush1
Nov 12, 2011
Rank: 1 / 5 (2)
...event through which no information was preserved
What? I'm talking about real world physics not black magic.
Nov 13, 2011
Rank: 1 / 5 (6)
You need to stop trying to talk about physics. I doubt you even understand what I mean by "information" in that sentence.
Nov 14, 2011
Rank: 1 / 5 (2)
Read more: http://www.smh.co...dglcEkNO
Nov 14, 2011
Rank: 1 / 5 (6)
I don't understand how... science as a methodology is the antithesis of what you describe.
Nov 14, 2011
Rank: not rated yet
I have yet to any answer to the question 'Why believe' that was based on reason.
This is because it is a waste of time assuming otherwise. Because you can't anywhere if you don't.
Its what he says because he goes on belief. I go on reason so the actual REASON for this is because if you assume otherwise you won't get anywhere.>>
Nov 14, 2011
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Well that is also false. First theatre has NOT always been about religion and anyone competent in the field should know that. Where is the religion in Shakespeare. Definitely isn't in George Bernard Shaw. So this guy's opinions are worthless.
Not really. The rest is just philosophy. If science can't test it isn't based on the real world. Its based on stories people tell each other.>>
Nov 14, 2011
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That is because they are not based real world facts. Just suppositions and stories that may or may not be true.
That is because there are no answers. Just opinions. And in this case the opinions of the writer is not based on facts but his religious beliefs.>>
Nov 14, 2011
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He mistakes his needs for everyones.
I don't have religious hole. He does.
I can't help if HE has done that. I sure haven't.>>
Nov 14, 2011
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CHollman82 may understand science. Its his emotional reactions to religion that are his problem. But that doesn't make science a religion even for him. Sure doesn't for me.
Note about odd posting problems:
I just figured out why I am sometimes greeted with a yellow BAD CODE screen. Turns out to be from the APOSTROPHE marks for quotes and in this case contractions such as 'DONT' were there is no apostrophe in the quotes. Replacing them with standard ASCII takes care of it.
Ethelred
Nov 14, 2011
Rank: 1 / 5 (1)
As for both of you suggesting this represents my view, you are just shooting the messenger. I contribute this argument so that you may understand something more of the opposing views.
Yes, I know you both have strong opinions on the role science but its worth noting how others perceive science because then you might be able to convey your message more effectively.
With scientists presenting as righteous, haranguing zealots, science shoots itself in the foot without my help or did you miss the point.
- Ethelred
Its not a few people - its the vast majority of people that don't understand science (to the depth required to differentiate it from an act of faith).
It is this perception of science among the so called ignorant that concerns me, as I have mentioned previously.
Nov 14, 2011
Rank: 4 / 5 (8)
I do not see that I described anything. I quoted from an article to highlight a point view. I made that clear with a link to the article, of which Ethelred very graciously took the time to read.
Nov 14, 2011
Rank: 1 / 5 (1)
...Don't be too harsh.
Big Bang is "scientific" creation for wannabe scientists with limited reasoning ability.
And you're telling me not to be too harsh? Actually they may have a point in the collapsing U. When the dark energy runs out spacetime will have nothing to support it. There will be no uncertainty because there is nothing to power the uncertainty principle. The U will become deterministic, with an outer shell of positrons and an inner shell of electrons. When spacetime collapses the shells interact like a giant bolt of lightning, returning electrostatic energy to radiation. Spacetime is again inflated and as it expands and cools some radiation condenses and forms matter.
Nov 14, 2011
Rank: 1 / 5 (1)
As the U expands positrons accumulate in the outer regions as a positive electrode, matter is turned to radiation, and electrons accumulate in the form of an inner negative electrode, separated by radiation and spacetime. When the DE runs out (actually transformed into electrostatic potential energy) radiation no longer has any energy, regardless of wavelength. The lights go out, the temperature drops to near zero, and spacetime collapses untill the electrodes come into contact and current begins to flow and produce radiation.
Nov 14, 2011
Rank: 1 / 5 (1)
Nov 15, 2011
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Ethelred
Nov 15, 2011
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This statements looks much like a contradiction of the first statement. And I am fully aware that some have this delusion possibly based on a few individuals of which even less are guilty as charged. PRESENTED is not the same as presenting. You are mistaking propaganda for reality.
Dawkins for instance is a favorite for the Creationist crowd to lie about.
I am fully aware of it. Nice to see you are catching up. Only you seem to be buying into the propaganda.
Nov 15, 2011
Rank: 5 / 5 (1)
Well it would help if you weren't acting as if propaganda wasn't exactly that. That link was propaganda. Exactly like the Discovery Institute suggests. Push the bullshit. Brand the opposition as even less reasonable than they are. Lie cheat and steal, as they want government funding of their religion in schools, steal is a correct statement.
Ethelred
Nov 15, 2011
Rank: 1 / 5 (2)
Hand waving over your head, apparently. Sorry.
Nov 15, 2011
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No one has a clue what if anything Dark Energy is and you think the Plank varies with it.
Now that may accidentally be right but will only be by accident as neither you or anyone knows bleeps about DE except that it might exist.
If DE is actually real that still does not follow since it may be a fixed unit per unit of space time and thus could not run out.
You are engaged in rampant speculating based on rampant speculation and besides positrons have positive energy and thus the same relation to gravity as electrons. That isn't handwaving as it fits the math for GR with gravity having negative energy. Yes that my idea but it does seem to fit the basics of gravity.
Ethelred
Nov 15, 2011
Rank: not rated yet
It's like dark energy is the bank. It's going to require payback and that occurs when spacetime collapses. The gravity-antigravity theory is postulated as a means of polarizing the U with positrons and electrons and recreating radiation and inflating spacetime at the BB.