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There are countless self -conscious "Boltzmann brain" in the universe?Think carefully!

2024-02-24 16:23:43

Humans think that living in an incomparable objective world, but in fact, many times we have no way to distinguish between truth and virtual, and even cannot determine whether our consciousness really exists.

The famous physicist Bolzman once put forward such a point: Since humans can have self -awareness, the vast universe may have a self -consciousness of self -consciousness.And the number is very large, so as not to count.

This independent self-conscious body is invisible or not, but theoretically it can exist, just like the "brain in the cylinder".keeping it.

The brain in the cylinder, I believe everyone has heard of it.It is an illusion experiment proposed by American scientist Prinon.An evil scientist completely removed a persons brain and then put it in a special nutrient solution to keep the brain active.

After connecting the brain with the computer, constantly send various virtual electronic signals to the brain to simulate various real scenes in the real world. The purpose is to create an illusion for the brain to let the brainI feel like I still live in the real world.

The virtual scene transported to the brain by the computer is no different from the real scene we see every day., Entertainment, entertainment, rest and other activities. As long as the information transported by the computer has no flaws, the brain cannot find that you live in the virtual world.

Its like a counterfeit currency. If this fake coin is exactly the same as the real currency, we will naturally think that the fake coin is the real currency, unless we stand in the perspective of God, no matter what we areIt is impossible to know that it is counterfeit currency.

If the brain in the cylinder can indeed exist, it will indicate that we are also unable to determine that our world is true.

When it comes to the collision between virtual and reality, it is necessary to conduct in -depth analysis, starting from the thermodynamics and statistical physics proposed by Bolzmann.

Based on thermodynamics and statistical mechanics, Bolzman proposes the famous physical concept of physics: entropy, as well as the law of more terrible entropy increase.

The law of entropy increases, it sounds strange. In fact, it is another form of expression of the second law of thermodynamics.To put it simply, in a closed system, the entropy of the environment will always grow spontaneously, that is, spontaneous to disorderly.

In other words, if our universe is a closed system, the evolution process of the universe is the process of entropy increase.Over time, the universe will definitely become more and more chaotic, and eventually goes to completely disorderly and end.

and the state of the universe is the so-called "hot silence" state, reaching an absolutely uniform heat balance state without any energy exchange, of course, of course, of course, of courseIt is impossible to exist, and it is impossible to have any galaxy and planet, and life cannot be talked about.

and since the birth of humans, we have been breaking the limits of natural laws.Human beings have slowed their own entropy by eating low -entropy foods from birth.

Because of this, Bohmann proposed such a crazy point of view. Today, there are many celestial bodies that are highly ordered like the earth, that is, low entropy state, these are the state of low entropy. TheseThe celestial bodies should be derived from the random rise of entropy.Even in the universe, there should be a low entropy state.

What is "ups and downs"?

To understand simple, there is a balanced state in any state of everything, and the process of deviating from the balanced state is to rise.Theoretically, the greater the rise and fall, the smaller the probability.To put it plainly, the chance of a big rise and fall is very low, and a system is highly probably rising near the balance state.

I believe many people have heard of the theorem of infinite monkeys. A monkey constantly types in the computer. As long as the time is long enough, the monkey will definitely play outA full works of Shakespeare.But we all know that this probability is very low and tends to be infinite.

and Bolzmans brain is also similar. There are countless molecular atoms in the universe. These micro -particles are perfectly formed a lonely brain, which is the Boltzmann brain.

Popular understanding is that as long as the time continues to last long, everything may happen, and it will eventually happen.

The key to the problem is: How did the initial low entropy state of the universe come from?

From the law of entropy increase, it can be seen that the universe originated in a state of extremely low entropy. Since the birth of the universe, the entropy of the universe has been increasing.But how did that low entropy state come from?

Bolzman has put forward a view that many people are difficult to understand. He believes that the universe is in a high -entropy state for most of the time, but in the long history of history, in the long history of history, in the long history,The universe has randomly deviated from balanced state, and it is a large rise and fall, and the initial low entropy state of the universe is caused by a very low probability.

To put it bluntly, the birth of our universe is the random rise and fall process that appears from the balanced state, and finally it must return to the balanced state, that is, high entropy.Therefore, we will think that the universe is developing towards high entropy.

However, because the universe is too large, it may even be infinitely large, so this may occur.The probability of a big rise in the coming and falling greatly increased.

This is why some scientists believe that not only the Bolzman brain in the universe, but also a large number of750 trillion Bolzman brain!

Is there really so many Bolzmann brains?

Theoretical analysis is indeed possible.And if there are so many Boltzmann brains in the universe, of course, it may also rise out of memory and thoughts, and then rise to various sensory systems. As a result, the brain in the cylinder is.

To put it bluntly, when you read this popular science, the information you receive may be "rising", and even you think you are an independent individual, in fact, in factIt is also an active Boltzmann brain.

In short, everything you see may be "entropy is dancing"!

This is the interesting Bolzmann brain.This ideological experiment is very interesting, but essentially speaking, this ideological experiment is a question that requires "self -evidence", but the experiment itself is just determined that it cannot be confirmed at all, because just now, everything, even "self -certification self -certification"Itself may be produced by" the random rise and fall of entropy "!

In other words, the ideological experiment of Bolzmann brain is no longer a scientific problem. In the endThe unsolved situation of Russias "unlimited dolls".

Seeing this, maybe you start to doubt the authenticity of the world. Is the world of our lives really real?

This is a big problem, and this problem is likely to be unsolved, unless we can stand on the perspective of God to examine our world!

End!

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