@umeu That's why I asked him to elaborate using logic instead of calling every process physicists can't explain "illogical".
[quote source="/post/39622/thread" timestamp="1439654585" author="@jerom"][quote source="/post/39590/thread" timestamp="1439650083" author="@calmyourtits"]Still don't see anything that contradicts logic.[/quote]if you were to stop time at a certain moment, and look at whatd be going on, there would be one observer living in a world where a door is closed and a door is opened, while anothet observer could be seeing both doors opened. These two worlds are completely incompatable with eachother. That, in my eyes, defies logic.[/quote]No. It's the same world, from 2 different perspectives.
[quote source="/post/39603/thread" timestamp="1439651842" author="@frycookofdoom"][quote source="/post/39556/thread" timestamp="1439646649" author="@calmyourtits"]So let's simplify
Say there is a process which returns a number from 0 to 10, randomly. That's essentially what's happening right?
First of all, are you saying this is truly random and genuinely unpredictable even for a theoretical AI which had all of the relevant information in existence and understood the process perfectly? I'm assuming your answer to this is yes.
Then this process, call it process A, logically equals all of those values. After all there is no way to describe using any language the difference between, for example, process A resulting in 0 and A resulting in 1
A = 0
A = 1
A = 2
A = 3
A = 0=1=2=3=4=5=6=7=8=9=10
0 = 10?
Essentially all of the results are equal to each other, it's not possible to describe the difference because there is none. Nothing changed in the system, so logically there cannot be an event that does this.
Therefore it's not possible for something to happen which results in a truly random outcome.
[/quote]That's not essentially what's happening. The processes taking place aren't purely random'[/quote]Then where do you disagree? Let me get something straight here: You're saying that there is a process which returns a random value, right? But it's still deterministic?
Then how is it random?
I'll give you 2 choices just so I'm clear on where you stand:
1. The result of the process is truly random, meaning theoretically unpredictable and hence non-deterministic.
2. The result of the process is random from the human perspective, due to incomplete information or lack of the means to measure the process entirely.
I don't think that's a problem but either way, let's get rid of it for the sake of argument. I'll rephrase:Let me try to clarify by using your example. Say that there really is a computer which returns a value between 0 and 10 with equal likelihood, and in a way that is truly unpredictable. In one scenario, we execute the process to find that the computer returns a value of 1. In a second scenario, we do so again and this time it returns a value of 2. You seem to think that this must mean 1 = 2, since in both cases the underlying cause' a specific probabilistic computer process' was exactly the same, and that therefore randomness cannot be possible. The problem here is your decision to assume that in the first scenario, 1 is equal to the underlying process, and that 2 is equal to the same process in the second scenario. This is like saying that an explosion is equal to gunpowder, or that the sensation of the colour red is equal to the photons that stimulate it. The outcome of a process is different to its cause, and it makes no sense trying to say otherwise.
A results in 1
A results in 2
A results in 3
In math, you would write this as:
A = 1
A = 2
A = 3
The point here is that there is no reason for A to result in 1, and there is no reason why it would be 2, or 3 etc. It is all of these results at the same time, which means the results must equal each other which makes a lot of sense because they are the result of an identical system without external influence.
I know the system changed in our theoretical example. I'm saying that there is no way it could have, logically.Also, it's not true that the system didn't change. An act of observation interfered with the process and forced the random outcome to reveal itself. That would be the mainstream interpretation of a quantum event, at least' the determinist view that I've been laying out in this thread would probably say that the system could only have been dynamic in the first place in order to generate any kind of result, and that it was the presence of a random variable that provided this perpetual change. A system with an unstable variable that fluctuates with time is hardly static in the sense in which you define it.
No I didn't. I described it and ran into logical fallacies, as mentioned.And finally, it is indeed possible to use language to describe the difference between two different outcomes of a random process. You just did it. I just did it. If it wasn't possible, we wouldn't be talking about it.
Feel free to describe it to me without landing on the inevitable outcome that all of the results equal each other.
But answer my first question first. I still don't know what it is you're arguing, and it feels like we actually agree.