A significant part of the business involves a productivity problem, and humanity has addressed this issue through the use of tools. During the era of industrialization, machines served as the primary tools of production, but in the information age, software has largely supplanted hardware. Additionally, smartphones have made both hardware and software more accessible. These digital tools, known as apps, are easy to duplicate and distribute; however, they only become impactful in reality when the hardware, referred to as a computer, is widely distributed. Yet, the reality remains that humanity still doesn’t fully understand the tools at its disposal. As people don’t recognize the true potential of a smartphone, don’t they simply use it only as a phone book, right? - 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”