According to author and leadership consultant Simon Sinek, our brains don’t understand the concept of negativity. For example, giving a negative command to yourself, “Don’t think of elephants!” doesn’t mean you don’t think about elephants; instead, it emphasizes thinking about elephants. It means that “do this!” rather than a negative command of “don’t do it!” leads to a behavior-oriented change in humans. If you use negative expressions when asking or begging someone, you are likely to be rejected or fail. “Eat at the table!” is more likely to result in cleaning the house than “Don’t eat on the sofa!” - 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"