I watched a program called "A Human History of Violence."

The content was the exact opposite of what I expected from the title: "Human Violence Continues to Decrease".

But I thought, 'In modern times, war has probably replaced that,' but the number of deaths of war seems also to be decreasing.

We are often misled by news of violent incidents and wars, but when viewed on the order of hundreds of years, humanity has continued to suppress its instinct for violence with the intelligence.

We apt to think that humanity seems to be oriented only in a foolish direction, but not so surprisingly

It has been a long time since I was relieved by the content of this documentary.

But I still think the title of the program is not proper.

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Oh, by the way, the book mentioned here has arrived.

It is a bit woeful for us, as a human race, to just be protected by a management system (Sibyla system).