Why Does the Human Brain Have Difficulty Understanding the 4th Dimension?

If you follow the developments in the world of science closely, the fourth, even fifth dimensions You’ve come across the discussions about it. If you don’t, you may have an ear familiarity from TV series and movies related to the subject.

The human brain has no trouble understanding three dimensions, because countless variables that we experience every day take place in our lives in three dimensions. In short, people are beings who can easily understand the width, length and height of an object.

People can at least imagine things that they can see the like, but not before. they have never experienced they cannot form a picture in their minds about a concept. Let’s make this more understandable by giving an example.

If you were told to imagine a color, you would immediately think of one, wouldn’t it? What if you were asked to imagine a non-existent color?

The human brain cannot imagine a color that does not exist. Just as as he cannot imagine the fourth and fifth dimensions… Carl Sagan, one of the most famous astronomers who ever lived on earth, explains this situation in a very simple way with a video he prepared at the time.

The explanations may not make you understand the fourth dimension, but they do provide an illuminating way to understand why:

As you will see in the video, beings have difficulty imagining a dimension other than the one they are in. We do not have the slightest problem when considering the width, length and height of objects because The dimension we are in consists of 3 components.

A being living on a two-dimensional plane can never understand or describe the third dimension. can’t imagine. Just like we can’t imagine a 4th dimension (a color that doesn’t exist) even though we want it.

So what does science say about the existence of 4th or even 5th dimensions?

Scientists are aware of the concept of time in the fourth and fifth dimensions. very different from ours they say it is. While the time we experience now presents us with concepts such as the past and the future, only the “now” is experienced in the 4th and 5th dimensions. It is said that our understanding of this concept is actually far beyond our logic.

According to the statements of the most famous scientists in the field, in different sizes Instead of the concept of time, realities are changing. Events seem to move, but the concept of time, as we say, is always watching “now”. In other words, it is not linear like ours, but there is a circular time flow in those dimensions.

In order to visualize different dimensions in our minds, we are helped by a form called “tesseract”:

This shape consists of two nested cubes, but the corners of the cubes appear to be connected. As Carl Sagan explains in his video, this shape looking at your shadow The lengths seem to vary. This is precisely due to the difference in dimensions.

If you ask a scientist who is an expert on the subject to point out exactly where the fourth dimension is, it is unlikely that you will get such an answer. As Sagan describes, we We live as beings trapped in the 3rd dimension. For this reason, even if the 4th dimension is explained to us, it is not possible for us to visualize it by imagining it.

The scientific world continues to carry out very exciting and deep studies on understanding different dimensions. Although everything is only theoretical for the moment, some calculations are that the fourth and fifth dimensions, It indicates that it can change the meaning of life. In short, the day we can understand different dimensions, it is among the possibilities that we will have free lives independent of time.