Jiuwei biology

What is a nine-dimensional creature? Let me talk about a dimension first.

One dimension is a world with only front and back. People can't turn left or right, only forward and backward.

Two-dimensional, only one more dimension, mathematically a plane. You must move on this plane.

Three dimensions, that is, the dimension where we are now. In this three-dimensional space, we can do many things. We can not only go left and right, back and forth, but also go up and down.

Four dimensions are dimensions that we can never reach. Why? If you think about the river god, you used to think that he was just an ordinary god, but in fact he was a conceptual god. If we mess with creatures in this dimension, you can only wait for death. Because he has space. In fact, there is a four-dimensional creature in our world: squid.

Five dimensions, if four dimensions master space, then five dimensions master time, that is, creatures separated from the long river of time, because the premise of becoming four dimensions is that life is eternal and is not affected by time. You can also see the back timeline in five dimensions. For example, if you choose C in the exam, you may be admitted to other schools.

Six dimensions is a curved five-dimensional space, going back to the previous timeline. The popular point is crossing. Bookworms know that crossing is crossing different time and space.

Seven dimensions is to expand your future route to infinity. Take five dimensions as an example. You may be a chef or manager in the future. And seven dimensions is to expand this possibility infinitely. It's just that there are a little more lines. I keep drawing and drawing, and it becomes a circle. This is ∞.

Eight dimensions, let's upgrade seven dimensions. For example, it is still the "you". We found two more points, one is the seven-dimensional infinite point starting from "you who graduated from college" and the other is the infinite point starting from "you who are 50 years old". Connect these two points with the line that connects the infinite point of "you graduated from junior high school" and the infinite point of "you graduated from primary school". We get eight dimensions!

Nine dimensions, if eight dimensions are compared to a newspaper, then let an eight-dimensional creature go to the target point in this newspaper. If you roll up this newspaper at this time, it will become a wormhole. In other words, nine dimensions means bending eight dimensions, so you can get a nine dimension.

All right, that's it. In the next issue, I will talk about what will happen if the human brain develops to 100.