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The wobbly beam of the Vela pulsar
This image probably shows illumiunation effects which appear to move faster than light speed. It is an illusion only of course.
Imagine if you took a coffee can and cut a slice out of one side. Next, put a quadrillion watt light bulb inside it, and start to spin the can once per second.
It spins the light beam around like a lighthouse does. If you move far enough away from the can, the moving pattern of shadow and light from the can will move faster than light speed.
Several astronomy "motion" videos like this illustrate super-luminal light effects like that.
Liv Tyler Can Still Speak The Elvish
...some light bulbs and safety deposit box keys!!
..a sandwich.>> ^deathcow:
I like the way the words roll out of her mouth, leaving room for..
Romney silent on climate change
I don't really know with a 100% certainty that humans are 100% responsible for climate change but I do believe that we do create and are creating an impact. I don't know the science behind it but when I see that scientists tend to believe it is real and is happening I have to give that credibility because who would know better than they? What I think is even more important than climate change however is it's big brother sustainability. I bet the people in the audience would chant U.S.A. to that question as well. Mainly because people are afraid of the answer to that question and they would rather pretend it doesn't exist. I believe they think the present is more important than the future. But, when helium and tungsten prices start shooting through the roof and people are no longer able to afford to blow up a balloon for their kids birthday and light bulbs start steadily rising in costs these problems will no longer be avoidable. I think that is what scares me most about this video is we could be doing something about it now.>> ^bobknight33:
There is climate change then then there is Al Gore and the leftist man made climate change.
Man made climate change theory is pure BS. Only fools believe this.
ZappaDanMan (Member Profile)
Thanks!
In reply to this comment by ZappaDanMan:
*promote
Sarah Palin Insults Obama's Penis after Libya Embassy Attack
Do I think that Sarah Palin is a low-watt bulb that would be terrible in any position of significant government power? Yes.
Do I think that this particular comment is obviously a crass, tasteless "dick joke" as suggest by Cenk here? No.
Frankly, there are abundant opportunities to rationally criticize Sarah Palin, but this one seems like a stretch to me.
How 'Pro-Choice' are Democrats?
I didn't see any complexity, just an attempt to make a poorly reasoned point via wordplay, uncharismatic people and editing. Do you really think that reproductive rights has anything at all to do with toxic manufacturing materials? If I support abortion, does that mean I can't have an opinion on pollutants? If I try to link these issues by saying 'light bulb choice', does it make it any more relevant?
The far right has never been able to get over the success that women's rights activists had with the smart use of the frame 'choice.'
Burning Dorm Room Demonstration
Regarding those sprinklers - a common misrepresentation in film is that they all go off together, or go off when triggered by a fire alarm.
Each individual sprinkler head (typically) contains a small liquid-filled glass bulb that holds the valve shut. When that bulb breaks (by the heat of a fire, or by a foolish hotel guest attempting to hang clothes from it), the valve opens and water pours out until the water supply is turned off at a distant main. As such, each sprinkler head acts independently.
Warranties - You Know What's Bullsh*t!?
if the warranty says that it covers the bulb (in writing), then he should take them to small claims court requesting the value of a replacement bulb, or value he paid for warranty + interest. hiring a lawyer would be more expensive than most bulbs, so he'd just have to represent himself.
Who's Line Is It Anyway? Greatest Slip-ups Part 2
I remember some of these especially that light bulb accident. Meow too!
Camp stove generates electricity for USB charging
>> ^GeeSussFreeK:
Wood fiber has about the same energy density as carbs, so it is essentially cooking a hamburger for your electronics <img class="smiley" src="http://cdn.videosift.com/cdm/emoticon/teeth.gif">
Burning wood isn't exactly "Green" though, so this is a clever marketing angle that is mostly untrue.
Edit, did some googling, and found their electrical output is about 2Watts (not enough to power most light bulbs), and they cost about 130 bucks. Those kind of cost to power ratios are WAAAAAAAAY out of touch of the needs of third world counties, you need kilowatts before you have any real needs met. If you ran this 24/7 for a year, the annual cost of electricity...not including the burning material is 7.42 dollars per KWH. The average cost of electricity in the US is about 10 cents per KWH, marking this as a third world solution is pretty shitty.
Actually, they have a bigger HomeStove as well, and neither it nor the CampStove are really meant to have a primary purpose of generating electricity - the main purpose is to cook things, and the surplus electricity is a nice side effect. According to this page: http://www.biolitestove.com/homestove/homestove-technology/ , the reason this is better than a regular fire or older rocket stove is fewer CO emissions (eco-friendly) and less smoke (health hazard) for cooking the same meals.
In India, there are tons of people with mobile phones, but the power grid is not reliable and there are frequent rolling blackouts. Of course, people could just wait for power to come back to charge their phone, but if you are cooking at the time, why not use the stove?
I think the high price of the CampStove is meant to help lower the price of the HomeStove for these other markets.
Camp stove generates electricity for USB charging
Wood fiber has about the same energy density as carbs, so it is essentially cooking a hamburger for your electronics
Burning wood isn't exactly "Green" though, so this is a clever marketing angle that is mostly untrue.
Edit, did some googling, and found their electrical output is about 2Watts (not enough to power most light bulbs), and they cost about 130 bucks. Those kind of cost to power ratios are WAAAAAAAAY out of touch of the needs of third world counties, you need kilowatts before you have any real needs met. If you ran this 24/7 for a year, the annual cost of electricity...not including the burning material is 7.42 dollars per KWH. The average cost of electricity in the US is about 10 cents per KWH, marking this as a third world solution is pretty shitty.
A Divisive Video Brings a Divisive Question For The Sift--Are We The Same? (User Poll by kceaton1)
>> ^xxovercastxx:
>> ^shinyblurry:
You have to ask yourself, if he's willing to lie about his education, what else is he willing to lie about?
I got about 10-15 minutes in and couldn't listen anymore. I like hearing a well-(in)formed counter-argument but this guy isn't even on a high school level of scientific understanding.
Not only that, but even in the first few MINUTES he already doesn't understand the very NATURE the way the brain interprets data and information. He's spending time talking about this important ability in humans yet leaves out ALL of psychology and neuroscience and what they have to say on the subject. Guess what they have to say? So he goes on and on talking about this WORTHLESS notion of design and doesn't understand that his brain is forcing him to BELIEVE this IS TRUE! All you have to ask him to disarm him is , "Why? Why does it look designed? Why?", then watch him splutter till his brain explodes, you know why, because due to psychology you BELIEVE it does, WITH BIAS--and it goes deeper too (much how you see optical illusions, why do those appear to be optical illusions? I don't know, why does that image appear to be designed?)--he will NEVER be able to answer that question, cause quite frankly he doesn't have the education obviously needed to do so.
His entire speech was over in the first few minutes, let alone ten to fifteen. Doctor my ass, "I" could lecture him into oblivion (as I'm sure a great many other people here could too).
This is why I've watched about three of shiny's video embeds (this being a semi-fourth as I only watched enough to know it was an epic failure). They all come from Christian based scientists that have credentials from said "Universities" or "Colleges" (next to public school, these are actually a step down in your learning experience) and are woefully unexperienced, have literal no knowledge IN THE FIELD they supposedly are talking about; or even worse they do terrible even IN the topics IN their field. This stuff works wonderfully for the religious media, religious politicians, the religious faithful, BUT you never see CERN, ITER, MIT, NASA, The Jet Propulsion Laboratory (NASA's JPL), and the various host of scientific federation teams and organizations working on ALL sorts of projects. They are never together because the other side only presents LARGE quantities BUNK "science" and BUNK or JUNK "scientific" videos. They are rightfully scorned by the media and the true scientific establishment.
You have to understand that the nature of what this man was saying in his video, like what @xxovercastxx said in his post, it's complete garbage. You can't even listen to the first minutes of it because he's already missing the boat. NO ONE except for fellow Christians will come out in support of this man's argument. There will be no "HOLY SHIT, HOW COULD WE NOT HAVE SEEN THIS" moment, because the man is an idiot. While shiny will think it's just bias and bigotry at work on the part of media and "THE WORLD'S SCIENTIFIC MINDS" (that's a lot of people shiny), they'll continue to build us useful things like planes, computers, fusion reactors (2018 for the first one), rockets, satellites, medicines, gene manipulation (already here)--->cures to genetic diseases (around the corner), cars, buildings, bridges, machines, new limbs (2030-40; stem-cell research could go FAR faster depending on how much we help), never dying (this one is tricky; some say 20!, I'd say more around 30-40 years out, BUT who gets it and what happens when we do get it--it could get scary), dams, should I go on i could list ALL night and never stop--scientists have done SO MUCH for us and still do. They are literally are best chance for a better future. People like the man in video are dangerous. They cause distrust and give mis-information about the greatest men and women that live on this Earth (other than those that are TRULY selfless souls, looking out for others always). People like that create a "rot" a disease in society; it's the "depression you feel in the air here in America. I point MY FINGER at them as the cause. They WILL NOT let progress nor happiness win, they are only concerned with what they "think", and what they "think" is not right.
What will these Christian scientists make, invent, or create for humanity, to help? Dams, cars, trains, light-bulbs--no...more videos to show scientists they're wrong... What did you get taught in school?
A Glimpse of Eternity HD
If we're using terms like "tangible evidence", then I assume we're talking in scientific terms. If we're talking scientifically, then you need phenomena, a theory to explain them, and ways of testing that theory. "I would say..." isn't a scientific statement. What qualifies as "tangible evidence" has to be easily understood and agreed upon by everyone. If people don't agree that something is evidence of something, then it's meaningless. Like, if I suggest that graphite pencils are electric insulators, and you say that's bollocks, we can create an electric curcuit with a light bulb. We both agree that if the light bulb turns on when the electric circuit passes through a graphite pencil, then it's definitely not an insulator, regardless of our initial positions. So if the world at large doesn't agree that NDEs are necessarily evidence of God, then it's a meaningless argument. When you theorize God, it doesn't flow logically that when people are near death that they will necessarily see God. You can look at evidence and say, "This fits in with a theory of God." That's fair, but calling it evidence is not scientific. NDEs also fit with my theory that people seek ultimate authority the the worse and worse their living conditions are. I don't claim that it's evidence that I'm right, just that it supports or "fits" my theory. In other words, it proves nothing at all.
I said NDEs do provide tangible evidence of a spirit, not God. Having a spirit is tangible evidence of God. Not all NDEs provide such evidence, but as I mentioned, some people come back to life with information they shouldn't, or couldn't have.
I confess I didn't watch the whole thing (I guessed where it was going once it trailed away from logical enquiry, and so far I haven't heard any surprises -- if there's anything new and interesting in this particular story, lemme know where and I'll watch).
That's fairly typical, I have to say. I don't know if it an atheist thing, or a generational thing and I am speaking to a lot of young atheists, but very often people will refuse to even look at certain kinds of information and testimony, based on their preconceived notions, and their own self-confidence that they've "predicted" what is coming. This is of course a perfect shield for their own ignorance, the censoring of anything which could possibly change their mind, by discounting it in advance. Many atheists have outright told me that if it's longer than a paragraph or two they won't even read it.
The testimony in this video is unique and very interesting, nothing short of incredible actually, and no you couldn't possibly predict what was going to happen. You didn't even make it to him getting into the ambulance.
About the mother praying at that moment. It's possible that there is some connection between mother and child that hasn't been properly measured, that only occurs when children are under extreme stress, and even then, only in rare cases (most mothers don't report "knowing" their children were suffering or dying when they hear the news later). That doesn't require Yahweh, or even any God. It's just a phenomenon that we don't know about. And again, "We can't explain it," isn't evidence of God any more than fully explaining the phenomenon is proof that God is fake.
God told her to pray at that moment, and Ian heard the words of her prayer. You need to watch the video if we're going to have a meaningful conversation about this.
If you cannot provide a test whose conclusion we both agree on for God's existence, then by scientific definition, you have no theory at all. When I press you, the only test you provide is me givnig myself fully to God, and the proof will be that he will contact me eventually if I do it well enough. There's so many loopholes in that to begin with, that no matter how long I did it without result, you'd be able to say why it didn't work. Also, even if it did have a result, I wouldn't agree that the result is proof of God. My theory is that if someone wants to believe something hard enough, and if they bend their will to believing it, they can come to beleive anything they want. It's widely dismissed as "self-delusion" or "choosing to live in a fantasy world" if you're talking about anything other than religoius faith. Some, including myself, also include religious faith in that category. No matter how real it seems, if you convinced yourself of it, that's a good reason to believe you might be deluded. Bottom line, there's no test that we generally agree on, so there's no theory, just your faith that it's true.
You are still operating under the faulty premise that you could suss God out by pointing an instrument at Him. Does that seem logical to you, that you could test for God? That if you just had the right test, suddenly God will appear and say "I guess you got me." The very notion is absurd, yet here you are demanding empirical proof for Gods existence.
What I told you is that only God can provide you revelation of His existence. He has given you a way to know Him, through His Son Jesus Christ. Yet, you refuse to do the one thing which would yield any results. You could pray this prayer, for instance:
"God, I don't know if you're there or not. If you are there, I want to know you. Please let me know you are real and I will give my life to you. Please come into my life as Lord and Savior."
Could you pray that prayer and mean it? Are you interested in the truth?
I'm not sure why, but to people of faith, there seems to be a fear that everything unexplained, if not explained by their God, is somehow a strike against him. That's not at all how science or logic work. There is no phenomenon that requires God to be responsible for it, except the ones he is specifically described as having done himself in the Bible. There's nothing in the Bible that says people's experiences when suffering extreme mental trauma must be caused by God. If they're explained some other way, your theory of God stands just as strong as before. It's when you go attributing everything that YOU don't understand to God's hand that you get yourself into trouble because when those things are later objectively explained another way then you have to change your story. Better to think critically from the begining, and say with authority what God definitely is and isn't, and what God definitely is and isn't responsible for. Then, if any single one of those things is disproven, then you can simply agree that your description of God is wrong.
Again, I said that NDEs evidence of a spirit and not necessary God.
You missed my comment above about God and patience. You've said elsewhere that God lives outside time, and looks at the history of the universe like a movie that he can browse and interfere in at will. But then you also say that he has "patience" which can "wear out". "Patience", by definition, means being forced to wait, and "wearing out" means eroding in time, both of which require living in time. These two ideas of God both living outside of time and having patience which wears out, if words have meaning, are incompatible. They cannot both be true. If you continue to hold to both of those claims about your God, then that's proof that he doesn't exist as you describe him
That isn't how I described it. That was your interpretation of my comment, that God peruses the Universe like a movie. God necessarily exists outside of time and space because He created them. Since He is eternal He is not bound by time. However, that isn't to say that what is happening "now" isn't real. God is the reason we have time, and that things are happening in this moment. The future has not happened yet, there is only now. God operates in this moment, and He isn't limited by time. That is how He can be everywhere at the same time, doing an infinite number of things at the same time. God can also step into time, as His Son did.
>> ^messenger:
messenger (Member Profile)
Very well written, but I'm afraid entirely wasted on your intended audience.
In reply to this comment by messenger:
If we're using terms like "tangible evidence", then I assume we're talking in scientific terms. If we're talking scientifically, then you need phenomena, a theory to explain them, and ways of testing that theory. "I would say..." isn't a scientific statement. What qualifies as "tangible evidence" has to be easily understood and agreed upon by everyone. If people don't agree that something is evidence of something, then it's meaningless. Like, if I suggest that graphite pencils are electric insulators, and you say that's bollocks, we can create an electric curcuit with a light bulb. We both agree that if the light bulb turns on when the electric circuit passes through a graphite pencil, then it's definitely not an insulator, regardless of our initial positions. So if the world at large doesn't agree that NDEs are necessarily evidence of God, then it's a meaningless argument. When you theorize God, it doesn't flow logically that when people are near death that they will necessarily see God. You can look at evidence and say, "This fits in with a theory of God." That's fair, but calling it evidence is not scientific. NDEs also fit with my theory that people seek ultimate authority the the worse and worse their living conditions are. I don't claim that it's evidence that I'm right, just that it supports or "fits" my theory. In other words, it proves nothing at all.
I confess I didn't watch the whole thing (I guessed where it was going once it trailed away from logical enquiry, and so far I haven't heard any surprises -- if there's anything new and interesting in this particular story, lemme know where and I'll watch).
About the mother praying at that moment. It's possible that there is some connection between mother and child that hasn't been properly measured, that only occurs when children are under extreme stress, and even then, only in rare cases (most mothers don't report "knowing" their children were suffering or dying when they hear the news later). That doesn't require Yahweh, or even any God. It's just a phenomenon that we don't know about. And again, "We can't explain it," isn't evidence of God any more than fully explaining the phenomenon is proof that God is fake.
If you cannot provide a test whose conclusion we both agree on for God's existence, then by scientific definition, you have no theory at all. When I press you, the only test you provide is me givnig myself fully to God, and the proof will be that he will contact me eventually if I do it well enough. There's so many loopholes in that to begin with, that no matter how long I did it without result, you'd be able to say why it didn't work. Also, even if it did have a result, I wouldn't agree that the result is proof of God. My theory is that if someone wants to believe something hard enough, and if they bend their will to believing it, they can come to beleive anything they want. It's widely dismissed as "self-delusion" or "choosing to live in a fantasy world" if you're talking about anything other than religoius faith. Some, including myself, also include religious faith in that category. No matter how real it seems, if you convinced yourself of it, that's a good reason to believe you might be deluded. Bottom line, there's no test that we generally agree on, so there's no theory, just your faith that it's true.
About the mother again. All of that could have been wishful thinking/guilty conscience. Mothers often feel guilty when horrible things happen to their children, and one way of "making up for it" in their own minds (or socially) is to tell themselves (or others) that they were suffering too at the same time, and even at a distance were praying for God to intercede.
So I can't explain what happened, but I can provide two decent theories that don't require God.
I'm not sure why, but to people of faith, there seems to be a fear that everything unexplained, if not explained by their God, is somehow a strike against him. That's not at all how science or logic work. There is no phenomenon that requires God to be responsible for it, except the ones he is specifically described as having done himself in the Bible. There's nothing in the Bible that says people's experiences when suffering extreme mental trauma must be caused by God. If they're explained some other way, your theory of God stands just as strong as before. It's when you go attributing everything that YOU don't understand to God's hand that you get yourself into trouble because when those things are later objectively explained another way then you have to change your story. Better to think critically from the begining, and say with authority what God definitely is and isn't, and what God definitely is and isn't responsible for. Then, if any single one of those things is disproven, then you can simply agree that your description of God is wrong.
You missed my comment above about God and patience. You've said elsewhere that God lives outside time, and looks at the history of the universe like a movie that he can browse and interfere in at will. But then you also say that he has "patience" which can "wear out". "Patience", by definition, means being forced to wait, and "wearing out" means eroding in time, both of which requrie living in time. These two ideas of God both living outside of time and having patience which wears out, if words have meaning, are incompatible. They cannot both be true. If you continue to hold to both of those claims about your God, then that's proof that he doesn't exist as you describe him.
A Glimpse of Eternity HD
If we're using terms like "tangible evidence", then I assume we're talking in scientific terms. If we're talking scientifically, then you need phenomena, a theory to explain them, and ways of testing that theory. "I would say..." isn't a scientific statement. What qualifies as "tangible evidence" has to be easily understood and agreed upon by everyone. If people don't agree that something is evidence of something, then it's meaningless. Like, if I suggest that graphite pencils are electric insulators, and you say that's bollocks, we can create an electric curcuit with a light bulb. We both agree that if the light bulb turns on when the electric circuit passes through a graphite pencil, then it's definitely not an insulator, regardless of our initial positions. So if the world at large doesn't agree that NDEs are necessarily evidence of God, then it's a meaningless argument. When you theorize God, it doesn't flow logically that when people are near death that they will necessarily see God. You can look at evidence and say, "This fits in with a theory of God." That's fair, but calling it evidence is not scientific. NDEs also fit with my theory that people seek ultimate authority the the worse and worse their living conditions are. I don't claim that it's evidence that I'm right, just that it supports or "fits" my theory. In other words, it proves nothing at all.
I confess I didn't watch the whole thing (I guessed where it was going once it trailed away from logical enquiry, and so far I haven't heard any surprises -- if there's anything new and interesting in this particular story, lemme know where and I'll watch).
About the mother praying at that moment. It's possible that there is some connection between mother and child that hasn't been properly measured, that only occurs when children are under extreme stress, and even then, only in rare cases (most mothers don't report "knowing" their children were suffering or dying when they hear the news later). That doesn't require Yahweh, or even any God. It's just a phenomenon that we don't know about. And again, "We can't explain it," isn't evidence of God any more than fully explaining the phenomenon is proof that God is fake.
If you cannot provide a test whose conclusion we both agree on for God's existence, then by scientific definition, you have no theory at all. When I press you, the only test you provide is me givnig myself fully to God, and the proof will be that he will contact me eventually if I do it well enough. There's so many loopholes in that to begin with, that no matter how long I did it without result, you'd be able to say why it didn't work. Also, even if it did have a result, I wouldn't agree that the result is proof of God. My theory is that if someone wants to believe something hard enough, and if they bend their will to believing it, they can come to beleive anything they want. It's widely dismissed as "self-delusion" or "choosing to live in a fantasy world" if you're talking about anything other than religoius faith. Some, including myself, also include religious faith in that category. No matter how real it seems, if you convinced yourself of it, that's a good reason to believe you might be deluded. Bottom line, there's no test that we generally agree on, so there's no theory, just your faith that it's true.
About the mother again. All of that could have been wishful thinking/guilty conscience. Mothers often feel guilty when horrible things happen to their children, and one way of "making up for it" in their own minds (or socially) is to tell themselves (or others) that they were suffering too at the same time, and even at a distance were praying for God to intercede.
So I can't explain what happened, but I can provide two decent theories that don't require God.
I'm not sure why, but to people of faith, there seems to be a fear that everything unexplained, if not explained by their God, is somehow a strike against him. That's not at all how science or logic work. There is no phenomenon that requires God to be responsible for it, except the ones he is specifically described as having done himself in the Bible. There's nothing in the Bible that says people's experiences when suffering extreme mental trauma must be caused by God. If they're explained some other way, your theory of God stands just as strong as before. It's when you go attributing everything that YOU don't understand to God's hand that you get yourself into trouble because when those things are later objectively explained another way then you have to change your story. Better to think critically from the begining, and say with authority what God definitely is and isn't, and what God definitely is and isn't responsible for. Then, if any single one of those things is disproven, then you can simply agree that your description of God is wrong.
You missed my comment above about God and patience. You've said elsewhere that God lives outside time, and looks at the history of the universe like a movie that he can browse and interfere in at will. But then you also say that he has "patience" which can "wear out". "Patience", by definition, means being forced to wait, and "wearing out" means eroding in time, both of which requrie living in time. These two ideas of God both living outside of time and having patience which wears out, if words have meaning, are incompatible. They cannot both be true. If you continue to hold to both of those claims about your God, then that's proof that he doesn't exist as you describe him.>> ^shinyblurry:
>> ^messenger:
Yet another example of a numinous experience caused by severe mental trauma. This is exactly what I theorise happened to you, as I mentioned in one of our previous conversations. This lends some support to it. We are genetically predisposed to seek guidance from authority figures, and the worse our condition, the more we seek it out. Being at death's door is the weakest condition possible, and add to that mental trauma, and the brain makes up whatever idea it needs to survive at that moment, and it seems real.
Also, if God wants us to know him so bad, why does he have to attack us with jellyfish first? He can either let us know outright he's there, or leave us a few clues and hope we put the pieces together ourselves. There's no need for torture.
If it's a numinous experience, how do you explain his mother interceding for him in prayer at the exact moment all of this is taking place?
God doesn't have to attack you with jellyfish, but he will use some means like that to get your attention if you continue to fail to respond to the 100 other ways He tried to reach you. Most often, men are so prideful and stubborn that it takes a full realization of their mortality, or a hitting of rock bottom, for them to realize how much they need God. When you're young and healthy, you feel so strong and self-assured, but it's an illusion..you are at the mercy of forces you don't understand each and every moment of each and every day. Life is fragile, but arrogance lends a false sense of security. They think they don't need Him, that they're getting along just fine on their own. It's only because they don't realize they are a heartbeat away from deaths door, and its only His mercy that keeps them there.