Skip to main content

Posts

Showing posts with the label battleship

Just my thoughts #0686

Entrepreneurship involves starting to invest in the stocks of my own company. However, unlike open-market stock investments, here you invest in your own business, not someone else’s. My company’s performance directly affects my shares. To excel at investing in your own company’s stock, focusing on one key area can significantly boost your chances of success. Conversely, to be good at investing in others’ stocks, it’s better to understand multiple business sectors rather than just one. Since investing in stocks focuses more on minimizing risk than maximizing returns, diversifying resources across several areas makes risk management more effortless. If you master risk aversion, you can reduce losses and increase your chances of surviving in a volatile market. If you are knowledgeable and well-informed, I recommend investing in others’ stocks rather than pursuing entrepreneurship. - Joseph’s “just my thoughts”

Just my thoughts #0059

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 ...