temple2006
New member
Is there a gravity well everywhere? For instance earth's field and the sun's field do they meet somewhere?
That's why I put "itself" in quotes.SUTG said:What is not effected? The phrase "time itself" is meaningless, unless by it you mean absolute time. If by "time itself" you mean absolute time, then Relativity shows that it does not exist. If you mean something else, explain what you mean.
Well the definition of terms seems to becoming the central point of this discussion, doesn't it? What is time? What do clocks do? What is a clock? What is a second? Etc.If it is not defined, then it does not mean anything to say it fluctuates or it does not fluctuate.
Pick one. It doesn't matter. Both participants are always together in each other’s present. The present NOW is never left by anyone or anything, ever, including God. All that exists, exists now and only now. Relativity does not change this central fact of our existence. Nothing in Relativity ever predicts that anything ever leaves the present moment.Which moment of time are you referring to in bold? In whose frame of reference?
But this is an imaginary and ideal frame of reference.Clete said:Both participants are always together in each other’s present. The present NOW is never left by anyone or anything, ever, including God. All that exists, exists now and only now. Relativity does not change this central fact of our existence. Nothing in Relativity ever predicts that anything ever leaves the present moment.
This is another way of saying that time is absolute, by the way, as well as another way of restating Bob's point in the opening post.
taoist said:Greetings, temple,
Squeezing space is what gravitational wells do. So the closer you come to a massy object, like a planet, or a star, or a black hole, the more your personal space gets squeezed compared to somebody further away from a planet, or a star, or a black hole. And when your personal space gets squeezed, your personal time gets dilated.
You're speaking from a perspective that you don't occupy. The only time you can call "the present moment" is your own.Clete said:PureX,
The whole idea of something existing except in the present is irrational. You have no evidence, either logical or imperical that anything ever will or ever has existed outside of the present (whenever that present was). In other words, the past only exists as memories and the future will not exist at all until it becomes the present and then it too will imeditately fall into the nonexistent past. The past isn't there for us to travel too, nor is the future, neither exists at all.
Dead wrong, Clete. Causation in empirical application of logic requires precedence in time.Clete said:... no evidence, either logical or empirical that anything ever will or ever has existed outside of the present ...
taoist said:I can't check you on consistency for that, Clete. If nothing but the present exists, there's no occasion for repentance. At least, that's how I read it. No future means no future accounting. No past means no actions to regret.
I think you need to translate this into English for me but if I understand correctly my response would be that an effect does not require that its cause coexist with it. All that is required is that the cause exists BEFORE the effect exists. When the cause existed it was the present then that particular cause "fell" into the nonexistent past, and then, in the next moment, when the resulting effect existed, it too was in the present. All that is required is sequence not coexistence of the past and present.taoist said:Dead wrong, Clete. Causation in empirical application of logic requires precedence in time.
Johnny said:Also, while we're discussing the whole "present" issue, special relativity implies that the present experience is also relative. As I have argued quite extensively in another thread, special relativity enables certain conditions in which present realities will certainly differ..at extreme speeds or extreme distances. The speed of light is the protector of causality. In other words, if instantaneous communication were possible (or even faster than the speed of light), the future could be relayed from one inertial frame to another. Thus, there exists an inertial frame in which all your decisions have already been made. The speed of light forbids this information to reach me before I make the decision itself, and so causality is preserved. However, this doesn't mean that the future can be known.
Here's a good article that I posted elsewhere: Relativity, FTL and causality.
My argument has always been that if God is omnipresent and is all-knowing, then He necessarily knows the future. The only way in which He wouldn't is if one part of His existence couldn't transmit information to other parts faster than c.
Just more food for thought.
Just to be clear. I am not one to argue that God is limited by our present experience but rather that God is limited to reality. God can do the supernatural but he cannot do that which is irrational (like knowing the unknowable, seeing the nonexistent, or just in general, doing the undoable).Johnny said:No, I don't think He has to. But since some have insisted that He is bound by our present experience, then He could use the laws of physics since He has no other option.
One experiment that I heard of involved subjects being shown pictures on a computer screen. Some pictures contained shocking images, other pictures did not. Researchers measured reactions to the shocking images that registered PRIOR to seeing those images. In other words, they knew the future.Clete said:... I wanted to ask you whether you think that there is now or will ever be any way to confirm experimentally the idea that "the future could be relayed from one inertial frame to another"? Could you even postulate an idea of how such an experiment might be carried out, disregarding current limitations of technology on speed and other such things?
Insufficient, Clete.Clete said:I think you need to translate this into English for me but if I understand correctly my response would be that an effect does not require that its cause coexist with it.
All that is required is that the cause exists BEFORE the effect exists. When the cause existed it was the present then that particular cause "fell" into the nonexistent past, and then, in the next moment, when the resulting effect existed, it too was in the present. All that is required is sequence not coexistence of the past and present.
Resting in Him,
Clete