Some people live because of ‘doubt,’ others because of ‘confidence,’ and some because of ‘guess.’ Often, people make a living based on the positive factors we think of, but the opposite is also true. In fact, there are instances where positive factors threaten livelihood. Some people thrive on accuracy and certainty, while many live amid the unsettled and uncertain. The world is not always bright. There are many different ways to live and principles to follow. What do I do for a living? - 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"