How many fans can you keep in touch with?

Cognitive http://www.aliyun.com/zixun/aggregation/7491.html "> > Are you trying to gain unlimited Facebook friends? The answer is you can't!

According to a study by Robin Dunbar, a professor of human evolution at Oxford University, Facebook's bottom line is that your brain can handle only 150 friends.

Well, you have hundreds or thousands of Facebook friends, but can you guess what's going to happen in the end? Only 150 friends are the real ones.

Dunbar reviews the various ways in which Facebook accounts are exchanged, and some even say he has 1500 friends. He points out that people usually only maintain positive communication with 150 people in the circle of communication.

Professor Dunbar is famous for the limited number of people in social intercourse with his theory. He speculated that Facebook did not expand the ability of people to interact with the brain. The researchers define meaningful friends to not only keep in touch with each other at least once a year, but also connect him to your family.

As your Facebook partner has grown too much, Professor Dunbar has shown that there are also neural mechanisms that will help them expand their circle of friends. ' We all have at least 1500 facial recognition capabilities, but the relationship is superficial and lacks reciprocity, ' he said.

Family factors also affect Facebook's friendships. The professor thinks that if you don't see your friends, your interest in them may weaken, but family relationships are constant and stable.

"No matter how far you go, they will love you until you come back," he said in U.K's Daily Mail.

Just to prevent a deluge of attention, Professor Dunbar only kept 66 Facebook friends, and these friends are concerned about him.

Through social networks, we have established a network of weak relationships. But can these relationships really last?