Thanks to the advancement of science and technology, our lives are becoming more comfortable and convenient. However, it is also said that becoming convenient also means that ①human capabilities are lost.
For example, when it comes to lifting and carrying heavy objects, in the days when there were no machines, people did it themselves. According to a person who studied martial arts (note 1) in ancient times, it was not because people back then were much stronger than now, but because they knew how to use their bodies to carry heavy objects, so they could do it. But today ②that is gradually no longer being passed down.
In addition, in societies without writing, there were people who memorized and passed down even very long stories or poems. But today, such people have become extremely rare. Thinking about those things, we suddenly realize the existence of things that we have lost.
From now on, what other abilities will we lose?
(note 1) 武道: techniques and spirit that martial artists must practice to fight.