• Welcome to Religious Forums, a friendly forum to discuss all religions in a friendly surrounding.

    Your voice is missing! You will need to register to get access to the following site features:
    • Reply to discussions and create your own threads.
    • Our modern chat room. No add-ons or extensions required, just login and start chatting!
    • Access to private conversations with other members.

    We hope to see you as a part of our community soon!

A Universe from Nothing?

Thief

Rogue Theologian
Sorry, but no one claim that "time" is a "force".

There are several different forces, but even Newtonian mechanic and gravitational theory on motion, indicate force is required to "force" a body to move from rest, so the object has mass and acceleration (or deceleration) symbol "a", or gravity "g" to set motion.

Whether it be acceleration or gravity, both required speed, therefore "time" is a factor.

"Time" is not force, but there can be no force without acceleration, and no acceleration without "time".

So "time" is part of the factor in measuring force upon object, in Newtonian mechanics.

Forces may be different and measure differently with forces in electromagnetism (instead of mass of object, electric fields and magnetic fields are what caused EM forces and energy) and in particle and quantum physics (eg strong and weak nuclei forces), but "time" still played essential parts in those respective fields.
anyone who claims time is real......is caught in their numbers
and no longer understands reality

time is not a force or substance

not needed for reality
 

Thief

Rogue Theologian
What have forces to do with it?

The 2nd law of thermodynamics states that in a closed system entropy can only increase, the arrow of time is the direction that entropy takes.

Learn some science 101 before pontificating on scientific subjects
ranked as superior in a gov survey test
I was sooooooo much younger then

soooooooo much better now

reality doesn't need numbers to be real

logic....101
 

Ben Dhyan

Veteran Member
Whether it be acceleration or gravity, both required speed, therefore "time" is a factor.

"Time" is not force, but there can be no force without acceleration, and no acceleration without "time".

So "time" is part of the factor in measuring force upon object, in Newtonian mechanics.
Thief is correct, time plays no part in the universal reality of acceleration or gravity , it only plays a part in the human mind's calculations of it.

Here is an example, the meteorite that flashes across the night sky is a physical phenomenon involving forces of deceleration and gravity, a human who happens to see it estimates that the event was visible for about 10 seconds. The two acts are entirely separate, one is physical and the other mental, but it only your mind that merges the two as an idea of the meteorite traveling in time. Only the meteorite actually exists as a physical phenomenon, the time aspect is a thought process..
 

gnostic

The Lost One
anyone who claims time is real......is caught in their numbers
and no longer understands reality

time is not a force or substance

not needed for reality
How long will it take you to travel from New York to London, by air or by sea?

If time is not real, then you should be able to travel over 5500 km or over 3400 miles (straight line), instantaneously.

On those air bus, it would take anywhere from 6 to almost 7 hours, but on one of light planes, at average of 200 km/h, it would take nearly 28 hours.

But those travel times are assuming it can travel in straight line, and if it was possible for the smaller craft, fly without stops and refuelling, and maintaining that speed.
 

Ben Dhyan

Veteran Member
How long will it take you to travel from New York to London, by air or by sea?

If time is not real, then you should be able to travel over 5500 km or over 3400 miles (straight line), instantaneously.

On those air bus, it would take anywhere from 6 to almost 7 hours, but on one of light planes, at average of 200 km/h, it would take nearly 28 hours.

But those travel times are assuming it can travel in straight line, and if it was possible for the smaller craft, fly without stops and refuelling, and maintaining that speed.
I can't believe what you have just written, you are proving time is due to a thought process, nothing more. :rolleyes:

The concept of time is a measurement, an hour of clock time is 1/24 of the period of one rotation of the earth on its axis, that is all. Time is not dependent on what you are doing, it is the same if you are on a plane from NY to London, or remaining at home in NY watching TV. .. :)
 

gnostic

The Lost One
I can't believe what you have just written, you are proving time is due to a thought process, nothing more. :rolleyes:

The concept of time is a measurement, an hour of clock time is 1/24 of the period of one rotation of the earth on its axis, that is all. Time is not dependent on what you are doing, it is the same if you are on a plane from NY to London, or remaining at home in NY watching TV. .. :)

Time is real.

It is your "eternity" that's delusional wishful fantasy. You have already shown that your personal "world" is backward and a deluded mirage.

Arguing over what is real and what isn't, is waste of time, because nothing that I have to say, is going to convince you. I am not going to waste any more of it, with you...as long as you keep it to yourself.
 

Ben Dhyan

Veteran Member
Time is real.

It is your "eternity" that's delusional wishful fantasy. You have already shown that your personal "world" is backward and a deluded mirage.

Arguing over what is real and what isn't, is waste of time, because nothing that I have to say, is going to convince you. I am not going to waste any more of it, with you...as long as you keep it to yourself.
What has anything in your post got to with an attempt to refute what I posted? You need to be relevant if you want to be taken seriously, as posts like that are an embarrassment.

Your post about time in the context of traveling from NY to London shows you do not understand even the basics of what time is. I am not mocking you, I am trying to help you with your education. Here... read these links to get a clue about the concept of time and how it developed.

Measuring Time

Time - Wikipedia
 

ChristineM

"Be strong", I whispered to my coffee.
Premium Member
ranked as superior in a gov survey test
I was sooooooo much younger then

soooooooo much better now

reality doesn't need numbers to be real

logic....101

Seems not, seem you have forgotten or deliberately ignore the important stuff

But you are correct about reality, all reality needs is to actually exist.
 

viole

Ontological Naturalist
Premium Member
Thief is correct, time plays no part in the universal reality of acceleration or gravity , it only plays a part in the human mind's calculations of it.

Here is an example, the meteorite that flashes across the night sky is a physical phenomenon involving forces of deceleration and gravity, a human who happens to see it estimates that the event was visible for about 10 seconds. The two acts are entirely separate, one is physical and the other mental, but it only your mind that merges the two as an idea of the meteorite traveling in time. Only the meteorite actually exists as a physical phenomenon, the time aspect is a thought process..

I have to agree with you on this. At least on the fundamental part.

There is not such a thing as objective time. Relativity is quite clear on that.

If we take relativity at face vaue, then only spacetime is objective. And space time is not something that can be split into time and space. It is an inextricable union of the two.

The consequence is obvious. If spacetime is the only objective thing, then it is meaningless to say that it evolves. And if spacetime is the fabric of the Universe, it makes no sense to say that the Universe evolves or changes in any way.

That it was born, that it expands, that it will die. For all those concepts to make sense, we need an external spacetime context that cannot exist, if we define the Universe as the set of all things that exist.

Ergo, the Universe, defined as the set of all things that exist, is necessarily immutable and eternal. If relativity is true, as it seems.

We are like tourists on a train observing the changing landscape from that train's window. Does the world outside that window change as we observe it? Do the mountains and lakes disappear from existence as we leave them behind? Does the city we are just crossing begin to exist and stop to exist as the train keeps its journey?

Ciao

- viole
 
Last edited:

ChristineM

"Be strong", I whispered to my coffee.
Premium Member
I have to agree with you on this. At least on the fundamental part.

There is not such a thing as objective time. Relativity is quite clear on that.

If we take relativity at face vaue, then only spacetime is objective. And space time is not something that can be split into time and space. It is an inextricable union of the two.

The consequence is obvious. If spacetime is the only objective thing, then it is meaningless to say that it evolves. And if spacetime is the fabric of the Universe, it makes no sense to say that the Universe evolves or changes in any way.

That it was born, that it expands, that it will die. For all those concepts to make sense, we need an external spacetime context that cannot exist, if we define the Universe as the set of all things that exist.

Ergo, the Universe, defined as the set of all things that exist, is necessarily immutable and eternal. If relativity is true, as it seems.

We are like tourists on a train observing the changing landscape from that train's window. Does the world outside that window change as we observe it? Do the mountains and lakes disappear from existence as we leave them behind? Does the city we are just crossing begin to exist and stop to exist as the train keeps its journey?

Ciao

- viole


Logic is not part of the equation. When the universe came into existence the laws that define what the universe is now did not exists. So it is perfectly possible for the universe to come from nothing 13.8 billion years ago and no fundamental laws will have been broken.


With the new mathematics that marries quantum theories and classical physics along with the recent detection of gravitational waves make the theory of a universe from nothing a more attractive idea.
 

gnostic

The Lost One
There are many different and very theoretical and hypothetical cosmological claims...

...the problems are, that only the observable universe is "observable".

Observable as in being able to "observe", "detect", "measure", "quantify", or any combination of the above.

The furthest and oldest, science and technology have been able to "observe" is currently the Cosmic Microwave Background Radiation or CMBR, which in the Big Bang timeline is the Recombination epoch.

CMBR is the oldest light (radiation) and temperature that we can and are able detect and measure, first from Bell Laboratories, in 1964, by Arno Penzias and Robert Wilson, and later confirmed by space telescopes COBE, and more recently WMAP and Planck. But CMBR was predicted in 1948 by Ralph Alpher and Robert Herman, with Alpher's other colleague and former professor George Gamow.

This radiation (CMBR) was caused by electrons bonding themselves to the hydrogen and helium nuclei for the first time, making these two atoms electrically stable and neutral. These bonding made the universe transparent, and therefore "observable". And the bonding cause light to radiate. And all this, took place in the Recombination epoch.

CMBR is older than the first quasars, older still than the earliest stars.

The universe before the Recombination epoch, is opaque. So we cannot currently view any event from older epochs. So the earlier epochs of the Big Bang cosmology are still hypothetical and theoretical.

Until scientists and engineers build better space probes that can view beyond the CMBR and Recombination epoch, we have no verifiable evidences what really went on before Recombination epoch.

So any theoretical physicist or cosmologist talking about the multiverse models, oscillating universe model (Big Bounce, a cycle of Bang and Crunch...and Bang again, sort of like reincarnation), or the eternal universe model, are all merely highly theoretical and hypothetical speculations.

The only things we can confirm so far, is the existence of CMBR, and seeming likely the existence of Gravitational Waves from the recent images of Planck space probe.

If cannot observe anything before Recombination epoch, then we have no evidences to support the universe is eternal or the universe comes from nothing, both of these scenarios are still just speculations.

Personally, that is all I will accept so far. Until we have more information and more verifiable evidences, I am not going to accept any alternative cosmology to be true. I am willing to wait, though we may not have that answer in our lifetime.
 
Last edited:

Ben Dhyan

Veteran Member
With the new mathematics that marries quantum theories and classical physics along with the recent detection of gravitational waves make the theory of a universe from nothing a more attractive idea.
You forgot to add some rat's tails, eye of newt, and some onion to make an even more effective brew ... :)
 

Thief

Rogue Theologian
Seems not, seem you have forgotten or deliberately ignore the important stuff

But you are correct about reality, all reality needs is to actually exist.
as I stand before God and heaven......a plea of ignorance will not be allowed

I know better

I know the important stuff
 

Thief

Rogue Theologian
This radiation (CMBR) was caused by electrons bonding themselves to the hydrogen and helium nuclei for the first time, making these two atoms electrically stable and neutral. These bonding made the universe transparent, and therefore "observable". And the bonding cause light to radiate. And all this, took place in the Recombination epoch.

CMBR is older than the first quasars, older still than the earliest stars.

The universe before the Recombination epoch, is opaque. So we cannot currently view any event from older epochs. So the earlier epochs of the Big Bang cosmology are still hypothetical and theoretical.


If cannot observe anything before Recombination epoch, then we have no evidences to support the universe is eternal or the universe comes from nothing, both of these scenarios are still just speculations.

Personally, that is all I will accept so far. Until we have more information and more verifiable evidences, I am not going to accept any alternative cosmology to be true. I am willing to wait, though we may not have that answer in our lifetime.
so if the light you speak of precedes all know stellar forms......

where did it come from?

the big Bang......perhaps?
 

LukeS

Active Member
I believe scientific causal explanations belong within the universe, on a piecemeal basis, and therefore looking for a cause of "the universe" is an instance of language gone on holiday...

eg a relates to b, or c related to d...

We cannot have a realistic causal explanation of "a,b,c.......y,z" as you would have to pick a letter (a,b,c) etc. to be a material cause, in which case, you'd fail in the task....

Like a domino topple, you have to talk in terms of dominos in order to talk of dominion.

 
Last edited:

ChristineM

"Be strong", I whispered to my coffee.
Premium Member
You forgot to add some rat's tails, eye of newt, and some onion to make an even more effective brew ... :)


How childishly idiotic. Try a bit of research rather than making your case based on hyperbole.
 

Polymath257

Think & Care
Staff member
Premium Member
and you really need definition for spirit and substance?
Yes, we need definitions of those concepts. They are used in a wide variety of ways by different sources, so knowing what *you* mean by them will help in this debate.

and at the same time (believe) you can come out on top in this discussion?

Well, you certainly didn't.
 
Top