Lunch time doubly so
time being purely a consequence of entanglement. It states that the only reason that an object appears to change over time is because it is entangled with a clock.
Wtf. Which clock is this?
Yeah. I read that multiple times and still have no idea what he’s talking about but it’s the most important part of the article
They mean something that can be used to mark change, they mean clock in the purely physics sense… but don’t worry, you’re probably not dumb, these articles are so horrible at communicating theoretical physics ideas it might as well be abstract, new-age greeting cards.
I also figured that they meant entangled with some system that can mark change, but change is only possible with a concept of time. So I still don’t follow.
“Probably not dumb” love the honest appraisal of unknown variables. I’m like the science fan in big hero 6. Not smart enough to do science but smart enough to enjoy it.
This clock concept is still so abstract I don’t know what the “clock” could possibly be or look like
If we break the illusion will it fast forward me out of existence?
Yeah you got to be real careful you don’t zero sum yourself, much better to chim if you can
I thought it was widely agreed that time was a construct?
It has been a common belief in philosophical circles for centuries, but not among physicists. Both Newton and Einstein thought of time as being one of the fundamental properties of the physical universe.
However, in the past decade or two, some theoretical physicists have now come back around to the idea that space and time could instead be emergent properties of a deeper, underlying reality.
If you really want to go cross-eyed, read up on the holographic principle.
This is the crux of quantum field theory, no? Where Newtonian and Einsteinian physics are all entirely emergent properties of fields that are governed by quantum principles? I’m in the cross-eyed camp so I’m way out my depth.
“Einsteinian” physics do unfortunately not arise from quantum physical principles, which is the major flaw in our current understanding of the universe. Quantum physics is very applicable to the microcosm, but cannot accurately solve for the macrocosm, while it is the opposite for gravitational theory.
In relativity time is a real dimension like space , but of a different type, and your speed in time depends on your speed in space and on your proximity to big masses, like planets. This kind of physics is necessary to keep the satellites synchronised otherwise their clocks go at a different speed from those on earth, so this is all very real and confirmed.
The way i understand it is that a faster or heavier object has more energy, thus bends spacetime more.
It’s far stranger than that.
The problem that shows exactly how tangled the problem is, is this: accelerating is the same as gravity.
Not “they feel the same” or “We can compare them” or " They’re similar in many ways" no, I mean literally. They are the same thing. This has been proven.
The force that is making you stick the planet is the same as being in a car and driving constantly faster and faster forever.
If this makes zero sense to you, that’s good, it means you’re human. But it also means that our vision of the universe is radically different than whatever kind of objective reality is out there, if there is one.
(What gives is time. Time is what’s changing when you move through space AND when in a gravitational field. You can also study this field for decades and barely come closer to being able to visualize it. Our brains were not meant.)
