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Author | Topic: Are religions manmade and natural or supernaturally based? | |||||||||||||||||||||||||||||||||||||||||||
New Cat's Eye Inactive Member |
The math tells us that nothing is there as the math breaks down. No, if the math breaks down then it doesn't tell us anything.
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New Cat's Eye Inactive Member |
But I am willing to agree that the math produces a blank sheet. No, if the math breaks down then it doesn't produce anything. ABE: As you say in Message 81:
quote: So it's not even telling us that there is a "blank sheet". So this statement is also wrong:
quote: It does not tell us about what was there, not even that it was no thing. Edited by Cat Sci, : No reason given.
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New Cat's Eye Inactive Member |
I thought you believed in the Big Bang Theory, am I wrong? 1. An expanding universe rules out a static universe which has lasted eternally into the past. 2. The universe does exist today. 3. Since the universe does exist and has not existed eternally into the past it had to have a beginning to exist. Which one of these statements false? I've explained this to you numerous times but you refuse to acknowledge understanding of anything that contradicts your argument. #3 is false because it has false implications. "Beginning to exist" implies a point in time where the Universe does not exist. According to the Big Bang Theory, the Universe exist at all points in time. There is no point in time for the Universe to begin to exist from. The catch is that the amount of time in the past direction is finite.
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New Cat's Eye Inactive Member |
So why does the universe exist rather than nothing? Because nothing can't exist.
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New Cat's Eye Inactive Member |
Time is inside of the universe and is determined by the earths rotation in relation to the sun. That's one way to describe time, but that is not the concept of time that the Big Bang Theory uses. Time is the 4th dimension of the Universe - which as a whole is referred to as spacetime. Do you know what a manifold is in physics? The Universe is a 4-Dimensional manifold and time is one of those dimensions. It is independent of, and is not determined by, Earth's rotation.
How can the universe exist at all points in time when time is a part of the universe which is controlled by the earth's rotation in relation to the sun? Because that's not what time is in physics.
So you have to invoke Stephen Hawking's imaginary time which is just that his imagination at work. ... I know you have bought into imaginary time as a place for the universe to exist in. But that is impossible as time is a part of the universe. I've done neither of those things.
beginning to exist "Beginning to exist" is a nonsensical phrase. Existence is implicit to beginning, and to have a beginning implies existing. You basically saying "to begin to begin", which would be better phrased as just "to begin". You should remove "beginning to exist" from your argument.
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New Cat's Eye Inactive Member |
Why can't there be non existence? Because, to exist is to be. If there is not existence, then there is no being. For there to "be non existence" is self-contradicting.
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New Cat's Eye Inactive Member
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I know the standard Big Bang Theory requires the universe to have a beginning to exist. This is not true. And "beginning to exist" is a nonsensical phrase that should be removed from your argument, as I've already explained. If the Big Bang Theory requires the Universe to have a beginning to exist, then there would be a point in time where the Universe did not exist. The Big Bang says the opposite of that: The Universe has existed at all points in time.
I understand Stephen Hawking to say two things in those quotes. 1. The universe has not always existed.2. The universe had a beginning. Which of those two statements have I misunderstood? Both of them. 1. While the Universe has not always existed, it has existed at all points in time. Your misunderstanding is that there is a point in time where the Universe does not exist. 2. You misunderstand what is meant by a "beginning" by conflating it with the nonsensical "beginning to exist". Remember what Hawking said:
quote: Since time, itself, began at the Big Bang, then there can be no point in time where the Universe does not exist.
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New Cat's Eye Inactive Member
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"Since time ..." or "If time ..."? Depends on the context... ICANT's argument is that the Big Bang Theory says this and the ramifications are that. But he's wrong about both what it says and what it means. My argument is in the context of what the Big Bang Theory says and is not just assuming that it correct. I'm leaving it open as conjecture, but I'm not allowing for that conjecture to be misrepresented. Your points stand, but that isn't what I was trying to say. . Heh, I was more worried about someone taking me out of context and nitpicking me saying that "nothing cannot exist" (because obviously there are some things that cannot exist), but I didn't think I'd need a caveat for every description of what the BBT says to explain that I'm not representing it as The TruthTM.
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New Cat's Eye Inactive Member |
Yeah, it sort of puzzles me why people seem to think that time in the sense that we understand it - ie. one of the dimensions expanding from the BB - wouldn't be a subset of a Capital "T" Time extending off in a dimension utterly out of our reach, physically or conceptually or linguistically. Well, just like it would be for the Capital "D" dimensions, if they're allowed to be 'outside' of the universe then you're not talking about the UNIverse anymore (because that includes everything). You'd be talking about some kind of sub-verse to the Universe. That's just not what the Big Bang Theory is describing.
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New Cat's Eye Inactive Member
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Perhaps it would be better to imagine what could be other than the products of the BB. Sure, if we want to talk about branes or strings or whatever and not be discussing the BBT anymore. But the argument I'm refuting is specifically about what the BBT says and means, so I've been limiting my replies to that.
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New Cat's Eye Inactive Member
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What points in time are you referring too? Are you referring to the time we can tell by looking at our watch which is determined by rotation of the earth in relation to the sun? Or are you referring imaginary time? So is it real time or imaginary time? I'm referring to real time that is not determined by the rotation of the Earth. I've explained this already in Message 145:
Time is inside of the universe and is determined by the earths rotation in relation to the sun. That's one way to describe time, but that is not the concept of time that the Big Bang Theory uses. Time is the 4th dimension of the Universe - which as a whole is referred to as spacetime. Do you know what a manifold is in physics? The Universe is a 4-Dimensional manifold and time is one of those dimensions. It is independent of, and is not determined by, Earth's rotation.
How can the universe exist at all points in time when time is a part of the universe which is controlled by the earth's rotation in relation to the sun? Because that's not what time is in physics.
So you have to invoke Stephen Hawking's imaginary time which is just that his imagination at work. ... I know you have bought into imaginary time as a place for the universe to exist in. But that is impossible as time is a part of the universe. I've done neither of those things. My point doesn't rely on imaginary time so you can stop bringing it up to me.
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New Cat's Eye Inactive Member
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Cat writes: Because, to exist is to be. If there is not existence, then there is no being. For there to "be non existence" is self-contradicting. I believe you are beginning to get the point. I've gotten your point all along. You haven't been understanding my rebuttle. You are the one who has non-existence in a state of being from which existence emerges. You're the one asking why there cannot be non-existence. That you're now realizing that it is impossible is leading you into contradicting yourself.
Non existence is just that non existence. But non existence would mean there is no way for us to exist.There would be no place for the universe to exist. As you said there would be no being, no space, no time, no vacuum, there would be a complete absence of anything. Right, so since the Universe exists then there cannot be non-existence.That is what you were questioning so perhaps you may now see an answer.
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New Cat's Eye Inactive Member
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There is only 2 kinds of time. Wrong. First off, nothing I've been talking about has to do with imaginary time. So we can just completely drop that from our conversation.
One measures the duration between events. A watch or stopwatch is used to measure that duration. That is the classical non-relativistic scalar quantity concept of time. That is not what I am talking about. That is not what the Big Bang Theory talks about, which is based on General Relativity. I'll just quote wiki:
quote: Now if you have a different kind of time explain it. I've been trying. Do you know what a manifold is in physics?
quote: quote:
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New Cat's Eye Inactive Member |
Do you accept the fact that General Relativity uses a different concept of time than the one you use that is based upon the rotation of the earth relative to the sun?
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New Cat's Eye Inactive Member
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The universe has not always existed. At what point in time did the universe not exist? And how do you know?
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