I don t really believe in the theory of six degrees of space, can anyone tell me about it?

It's too simple, but you're awkward, Obama doesn't have a son, right? But let's say he has .

Just a simple example (I wanted to make up a story, it was too troublesome) to assume (if there is any offense, please forgive me) to break it down to be like this:

You have an older brother

Your brother has a girlfriend b in the United States.

Your brother's girlfriend has an American classmate in classmate C

Your brother's girlfriend has an American classmate in the class with a dad dd

Your brother's girlfriend's American classmate's dad has a younger brother e who is the father of Obama's son's girlfriend.

These five, right? To six words to synthesize into one sentence:

Your brother's girlfriend, the American classmate's father's driver's brother, is Obama's son's girlfriend's father.

Theory of Six Degrees of Space.

Actually, it's not that mysterious, quoting the information upstairs: "A and B, which are absolutely unconnected, do not exist. ”

To put it bluntly, people are connected to each other, not to mention that since the advent of the Internet, blogs, podcasts, as long as you want, nothing is impossible within the legal and moral permission (and within the scope of science allows).

Visiting acquaintances and making new friends through introductions New classmates at school who happen to be the children of their own mom and colleague include a typical "blind date" – two people who have never known each other are introduced to each other because of their relatives and friends.

Something like this"Coincidence"Isn't it all over the place? It's just that most of them are stopped by two or three people, and the theory of six degrees gives an upper limit, and that's it.

There are theories on the Internet, and I will give some of my own opinions here, I hope it helps.

The theory of six degrees of space is a conjecture in the field of mathematics, called six degrees of separation, and the Chinese translation includes the following: six degrees of separation theory or small world theory, etc. The theory states:

You can't have more than six people between you and any one stranger, which means you can get to know any stranger through a maximum of six intermediaries. This is the theory of the division of six degrees, also known as the theory of small worlds.

The "six-dimensional space theory", also known as the "six-degree division theory" or "small world theory", means that any two people in the world can be connected by a chain of friends within six layers.

The intimate combination of the six-dimensional space theory and the Internet has already begun to reveal a super commercial value as soon as possible.

In recent years, there has been an increasing focus on all research on social networks, and a lot of web software has begun to support the establishment of a more trusting and close social connection, which is collectively referred to as social software.

There are many definitions of social software, and they are all evolving and evolving. The main idea is that there is a certain effect of aggregation.

In 1967, a professor of psychology at Harvard University created the theory of six dimensions: you can't have more than six people between you and any stranger, that is, you can get to know any stranger through a maximum of six people.

Two goods are in?! Ethanol gasoline pumped to ,。。

The theory of six-dimensional space states that you can not have more than six people between you and any one stranger, that is, you can get to know any stranger through a maximum of six people. This is the six-dimensional space theory, also known as the small world theory.

The theory of "six degrees of separation" is also known as the theory of six degrees of separation. This theory can be put colloquially as: "You can't have more than six people between you and any stranger, that is, you can get to know any stranger in a car with a maximum of six people."

This theory was developed in the 60s of the 20th century by the American psychologist Milgren. The "six degrees of separation" shows that there are some "weak links" in society, but they play a very powerful role. For human society, it is made through the Internet"Six degrees apart"Theory can form a weak bond between everyone.

prevalent in society"Weak bonds", making the distance between people very "close", which plays a huge role in social relations. A rough proof of the six-dimensional space Suppose a person can know more than 25 people, then after 7 introductions (with an interval of 6 people), a person can be introduced to the seventh power of 25, which is equal to 6103515625 people, more than 6 billion! And 25 is just a conservative number, so in fact the result will be much larger, definitely more than the population of the planet 1

Microsoft researchers recently experimented with the "six-dimensional space theory" using network information. The results were astounding. Researcher Eric Horwitz says that it should be "Dimension Space Theory" to be exact

In other words, at most, you will be able to get to know any stranger through a person. 2.The researchers studied 30 billion instant message addresses sent through Microsoft's instant messaging tool MSN in a month in 2006.

Through calculations, it was found that 78% of the senders could be connected by individual messages. Microsoft research also shows that this result does not change with population growth or advances in communication technology. 3.

"This suggests that there may be an ongoing social connectivity between human beings," Horwitz said. We have experimentally proved that the theory of six dimensions is not folklore.

4.This theory was first proposed in 1929 by the Hungarian writer Fritsis Karlins in a short story**. In it, he argues that all people in the world can be connected by up to five intermediaries.

5.In 1967, Mill Graham, a social psychologist at Harvard University, designed an experiment with chain letters. He sent a random letter to 160 people in Nebraska with the name of a Boston-based agent, and he asked the recipient to send the letter to a friend he thought was closer to the agent.

Eventually, most of the faith was passing through.

After five or six steps, they all arrived at this ** broker. Since then, the theory of six degrees of space has attracted worldwide attention.