I think that you should have many friends.
When you entered the elementary school, you must think of making 100 friends.
However, it seems that there are the upper limit of the friends in the net and real.
The upper limit is 150 people.
Do I have to choose it now?
This is related to human brain.
Our brains can handle only with 150 friends.
New friends increase year by year. but the old friend do not surely decrease.
I do not dislike the old friends particularly.
I do not have any troubles with them.
But I do not just contact them.
I think that it is the reason why people change of environment, hobbies and the life.
However, a fact that the brain can handle only 150 people is unexpectedness.
Thousands of friends enter a “friend” category in SNS.
Is this friends?
Because it is contained in a “friend” category, I want to believe it with a friend.
But I do not regard the communication as all the members.
There is few that I met.
Anyway, I want to have a good relationship with 150 current friends.