Hands may be the most physical symbol that separates humans from animals.。Some people say it's the "brain"、Of course many mammals、Arthropods such as centipedes also have proper brains.。molluscan、In particular, octopuses are well known for their high intelligence.。In jellyfish and anemones、There are nerves, but there doesn't seem to be a specific part of the brain.。
It's a ``hand'' that we usually use without even thinking about it.、Once it becomes difficult to use even one finger due to injury etc.、You will notice that your quality of life will deteriorate over time.。Conversely、How much has civilization developed through the use of hands?、You can expand your imagination to。
Dogs and cats' front paws are not "hands"。The definition of "hand" is not clear、"Grab something、Do you agree that it is a part of the body that has the ability to operate tools?。The front paws of dogs and cats、The function of the front legs (scratching)、to hold down)、You cannot operate tools etc.。In that sense、The hands of great apes and many monkeys are fine hands.。
With that hand、Humanity has many benefits、develop civilization、At the same time, I have acquired a lot of knowledge.。The “ability to operate tools” is、On the other hand, they always create weapons that kill people.、That knowledge has led to the extinction of many plants and animals.。
And、From now on, we will enter an era in which AI will take over humanity's "hands and knowledge."。already、The hardships humans have in creating things with their own hands and brains、There is no need to study to absorb new knowledge.。Such beautiful "hands"、I don't have to hurt myself anymore due to work.。Follow your instinctual (animal?) desires、You no longer need to use it other than to press a button.。
The era of science fiction manga has truly emerged。A small number of "rulers" let computers control computers.、machines create machines、Computers will accumulate new knowledge from each other (without using complicated human language)。
What does a human being kept in a computer do? There's nothing more to do than war games or hunting games。You won't even be able to commit suicide.。