What is a truth for you, what entities are able of being true or false?
I suppose that one mark of truth is constancy - i.e. if something cannot be changed by time, perspective or physics, then it is "true". However, it is also possible for something to be true
right now, but false tomorrow. However, such things are subject to the question of whether they were
ever true, a question that can only be reconciled by evidence. And, such evidence needs also to be "true".
It's a great question though, and one I can't easily answer.
Imagine there is exactly one pencil lying on the table at a certain point. Would you see the sentence: "There is exactly one pencil on the table at that certain point." as true or as false or as neither? Is such a sentence for you able to be true or false?
Yes, but it would need to be verified. It's possible to see what appears to be a pencil on what appears to be a table seemingly in the present moment, but that requires three things to be confirmed: that what you're seeing
is in fact a pencil, and that what it's on
is in fact a table, and that you're seeing it
now rather than remembering it later. For these, we largely rely on our senses, as well as prior knowledge of what the objects are, and awareness of the passage of time.
Pangea theory was developed in support of Plate Tectonics theory. However, ask yourself (if it's) plausible (that) all of Earth's continents were once joined together on one side of the planet, whilst all of its water made up the other half.
Specifically, plate tectonics do not actually posit that the Earth started off as Pangaea. Instead, the continents of today were the result of the breaking apart of an earlier supercontinent that geologists named Pangaea, but other stuff happened well before you got to Pangaea.
Whether or not Earth's land masses
started off as a super-continent is not what's in doubt here: Expanding Earth Theory questions whether they were
ever in such a formation
on one side on Earth at the size it is now whilst all of the water was on the other side. It seems to be more plausible that the continents were in fact joined on all sides, which of course would only be possible on a smaller planet, with or without water.
At the times in Earth's history when continents did come together, their old boundaries were effectively erased by great, violent force as the continents collide and smoosh together. It's like if you take two balls of play-doh and smoosh them together into one, in the process the touching parts of the original balls' surfaces fuse together and effectively disappear as distinct surfaces.
I just want to take a moment to enjoy your use of the verb "smoosh" twice in as many consecutive sentences.
Smooshing, as I understand it, is what you do to dogs, cats or other small animals that are particularly cute, displaying extreme physical affection. i.e. "come here so I can give you a smoosh!"
The "Butterfly Dream" alluded to for example, basically boils down to the question: "Is it the man dreaming he is a butterfly, or is it the butterfly dreaming he is a man? Can you really tell which is which?" If you consider that a dream is a mind's simulation of the "real" world, then effectively you have a form of simulation theory in another guise.
That's true, I hadn't thought of it that way: dreams are, in a way, a simulation of reality. Descartes attempt to reconcile this with his oft-quoted "Cogito, ergo sum" - existence is certain as long as there is awareness. However, the
nature of that existence is still, indeed, up for investigation.
Coders use a pre-existing or self make set of rules to create a system and are then bound by that system/must play within the rules of that system. "God"(s) are not bound by any system or anything at all.
Aren't they?
That's what really limits us; if you didn't/can't think of it; it's not going to happen. Even if it's something really simple. If it doesn't occur to you; you can't do it, except by stumbling upon it by accident.
...
When you have a thought it is an image, voice or feeling that is a mixture or regurgitation of previously collected stimulus. The images in your head are "real" in that they are there, they exist.
Is thought, therefore, God?
In the 'real world' there is no such thing as pi and there is no such thing as circles.
I disagree here: the observable world is full of naturally-occurring circular and spherical objects. I'd probably prefer to conclude that the shape came first, and pi is our way of understanding and measuring it. But then, it could also be reasoned that pi is the "natural code" that allows circular shapes to exist in the first place... hence the question.
Yes, you may never find a perfect circle in the real world. But you do find plenty of slightly imperfect circles that deviates slightly from pi, and the mathematics tell you how the amount of geometric imperfection translates to an amount of numeric deviation... It kind of makes the question of whether the abstract thing is "real" or not almost a little irrelevant?
How so? (i.e. how does it make it irrelevant?)
I will point out that simulation theory has an obvious built-in weakness, in that the theory being true can also very well mean it can never be proven. Just like there's no way for the lemmings to escape your computer into the world outside, most simulations would effectively trap their inhabitants within the simulation, possibly with zero observable interference from the "outside", making it impossible for the inhabitants to come to any definitive proof that they are in a simulation.
If you could enter a simulated world of your own making, design it to be exactly as you want it to be, but with the caveat that you would either:a) Not be aware that it was a simulation after entering it, but if you ever
realised it was then you would immediately leave and never be able to return to it.
or
b) Be aware that it was a simulation, but be unable to leave after you entered it.
Would you enter the simulation under either of these conditions? If so, which one, and why?