How big a business can be handled in one brain?

 20260518

How big a business can be handled in one brain?

For example,  the teacher of a small school.  He has 1000 student to handle.  And its not very difficult for him.  He can even visit the homes of the students.

Now he is the chief of 1000 schools.  He has one million students to handle.  And later he become the education chief of a country.  He needs to care about a thousand million students.

He is a teacher no more.

The calculation was 1:1000 at first.

Now it is 1:1000000000.....

Can he still talk heartilly with each student and their parents?

It is impossible, and reasonable.

Miracles did happen.

He can still reach each student's heart.

The system is perfectly ok.

How could he do that?

And the question is: how big can a business be run in one brain?

Can he handle all the business without sleeping?

The first emperor of Qin is hard working.  Qin Shi Huang read reports in  big baskets. According to legend, he often worked through the night without sleep. He not only read them but also had to approve them. 

Even writing a single word "granted"(可) was no simple task.

The secret of a good management of a big business is still a secret up till now.

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