Humans have relied on horses for transportation for a long time. Horses are anatomically designed for running, are strong, and possess excellent endurance. However, the reason this horse was chosen as a means of transportation for humanity is that its back does not shake much when it runs, which is also a crucial factor. Observe a horse’s back as it runs. Regardless of how well a horse runs, for a person to ride it, there must be minimal shaking. If running well is the primary function, a smoother ride becomes a secondary consideration. However, the world often prioritizes only the primary function, overlooking the significance of these secondary functions and their roles in actualizing that primary function. - Joseph’s “just my thoughts”
Here a product is being made by only three countries, South Korea, China, and Japan. It's not a semiconductor but a nail clipper. You might think that a nail clipper is not a big deal, but it's not as simple as that. Nail clippers are a combination of all sorts of advanced technologies. In the 1980s, South Korea could produce submarines and battleships, but they did not possess the technology to produce nail clippers. When the upper and lower teeth are in mesh, the chink must be 0.1 to 0.2 millimeters. When perfect engagement, the nail is not cut properly on the contrary, the outrange of this tolerance, is cut out coarsely. Today, thanks to technological advances, South Korea has been able to narrow this chink to between 0.05 and 0.08 millimeters. South Korea, to achieve this goal, produces a special steel called "15CM" through POSCO which is specially made for this nail clipper. Many different advanced technologies are combined in this tiny nail clipper. Don't ...