Are there other realities?

Are there other realities?

When we are talking that reality can be the sum of all existent realities we must ask: is there some other realities than the reality where we are now? Reality is always a unique experience. But then we must realize that there is one remarkable thing in the human brain.

The human brain can work in superposition. That means that we can do and think about different things. We can cook food and think about mathematical formulas at the same time. So in that case, we have two states in our brains.

That means our way to realize things differs from dogs and other animals. Animals have only one state in their brain. They live here and now. In the human brain, the second state allows us to think abstract things without risk. The ability to think abstraction makes us unique.

But if some animal starts to think about abstraction. That means the animal slides out of reality. And that thing puts our animals in danger. Because the human brain has different layers. Those layers can make many things at the same time. But if we do something the first time we must concentrate on that thing.

Then we must understand another thing realities that we can observe might differ from realities that affect us. Reality and existence are things that are almost the same thing. The object can virtually exist. While a person sleeps those virtual objects turn into reality. They exist only to that person. Existence is a strange thing.

We know that theoretically, a nightmare can kill a person. The emotional feeling or feedback from the nervous system can cause the situation. Where a person who has a weak heart can die because of nightmares. Because a person cannot separate reality and dream. That can cause a heart attack.

***********************************

Can virtual reality turn real?

Sometimes people are asking can 3D virtual reality computer games turn into reality. Theoretically, we can think of the situation of those gamers of the game trapped in the electric chair.

And if the character in the game dies, that launches an electric chair. That is the thing that can turn virtual reality into reality. That is one version of the thinking experiments.

***********************************

Ants see reality differently than humans. In this case, the question is does the ant realize, and does it understand what it sees? And does reality require that actor realizes what the actor sees? This is an interesting question. Consciousness doesn't necessarily mean that actor realizes what the actor sees.

When some insects see that something tries to slap them, it jumps away. So does the insect understand what it does? Maybe someday we know the answer. The fact is that reality is not the only certain thing. Things like hallucinations in mind. And 3D worlds in computer's memories are also reality. But they are not reality the same way as some forest is.

https://shorttextsofoldscholars.blogspot.com/

Comments

Einstein’s light cone and five-dimensional spacetime.

“Light cone in 2D space plus a time dimension, more commonly referred to as ‘space time’” (Wikipedia) The light cone introduces the model. That time focuses information on the hypersurface of the present. But why can't we see into the past or future? Entropy is introduced as the reason for. Why can't we see the future? Or to the past. This means that entropy scatters information into such a small mosaic and twists it. That information exists. But. We cannot collect it into a form. That. We can use it. Term spacetime, or. Space time. Means the space and time. “In physics, spacetime, also called the space-time continuum, is a mathematical model that fuses the three dimensions of space and the one dimension of time into a single four-dimensional continuum. Spacetime diagrams are useful in visualizing and understanding relativistic effects, such as how different observers perceive where and when events occur.” (Wikipedia, spacetime) There is a connection between time and space, an...

The universe will end its existence in the Big Crunch.

"A Cornell physicist proposes that the universe is only halfway through its 33-billion-year lifespan, and will one day reverse course. Based on new dark-energy data, Henry Tye’s model suggests the cosmos will stop expanding in about 11 billion years and ultimately collapse into a “big crunch,” ending in a single point. Credit: Shutterstock" (ScitechDaily, The new model suggests that the universe. Ends its existence. In the Big Crunch. The Big Crunch means that gravitation wins and all particles fall into the center of the universe. Then that ultimate black hole detonates and forms a new universe. The reason for that is. The distances between particles and other objects will increase. That makes gravitational interactions weaker. In the same way. The other three fundamental interactions turn weaker. And another thing is that. The universe leaks. The wave movement or energy travels faster than most particles. And that means wave movement travels before particles. That m...

Reductionism can restore information.

Reductionism is seen in cases like puzzles. We can break puzzles into pieces and then remake the entirety. So if we have all the pieces of the puzzle, we can remake the puzzle even if we take some of those pieces to another side of the Earth. If we can transport those pieces back, that allows us to remake the puzzle. But that is possible only if those pieces are not destroyed. Reductionism can explain the whole universe. The idea in this thing is this: all systems have a limited number of particles, or some other actors. That means if we turn the system into turbulence or entropy, we might not recognize the system the same as it was before the process started. But the particles that create the system are the same. So theoretically, we can remake and reorder those particles into the same form and order that they were before the process started, without depending on the size of the system. The requirement is that the system is stable. If we think of a situation, a tornado takes our ...

Information never vanishes.

Search This Blog