‘Virtual’ means that it does not exist, but it is assumed to exist. So, ‘virtual currency’ is regarded as a non-existent entity, and the act of trading virtual currency is considered a bubble. However, virtual currency exists as an electromagnetic combination, that is, ‘bits (bytes)’ among the constituent elements of matter, and this bit exists on an atom. It exists in a different form, not non-existent. Therefore, it is real, not virtual. Most of the legendary investors have overlooked this point. Ultimately, the bit depends on the atom. As long as the atom doesn’t die, the bits just exist together. - Joseph’s “just my thoughts”
The hospital is where patients are healed. Therefore the hospital is full of patients. The hospital must be able to keep patients healthy and accommodate many patients at any given time. The church is a place to call sinners. There are undoubtedly many sinners in the church. But what if there are only sinners who do not repent? Filters are tools that get rid of dirty things and clean them. If we don't clean it, it's the dirtiest. "Self-purification" restores the original substance. If the instructor omits "self-purification," the absurd result will occur as in the previous example. Don't be sad or angry even if life deceives you. - Joseph’s “just my thoughts”