Babies who are only six months old cannot walk. However, with a bit of training, this baby can swim in the water. Just because the baby can’t walk doesn’t mean the baby can’t swim. All humans are born in amniotic fluid in their mother’s womb when they are fetuses. It is normal for a 6-month-old baby to be unable to walk. Yet, the idea that the baby can’t even swim is a prejudice. Our stereotypes stem from taking things for granted. Imagination begins by doubting the obvious. - Joseph’s “just my thoughts”
In the USA, even in one country, the time difference between the west and the east is 3 hours. People thought that time was a natural thing. But it is not. It's very political. The time that man lives in a unit of minutes is too short. However, since the invention of the steam locomotive, the appearance of faster vehicles made crazy changes to the concept of time. The shift in distance made people realize what time was. Sandford Fleming, an engineer and inventor, asked to unify the time difference caused by long-distance transportation, but people rejected his request. If the boarding time were not fixed, the railroad would be useless. The history of the 24-hour clock was made only about 140 years ago. Even with the invention of high technology, if nothing is consensus, nothing benefits. - Joseph's "just my thoughts"