Netflix initially started as a DVD rental service and grew, but it soon encountered a crisis with video streaming technology. Nevertheless, it wasn’t feasible to abruptly abandon the existing business and transition to a digital distribution model, highlighting the significant conflict involved! Video streaming technology is not a complementary service to DVD rental; rather, it serves as an alternative. When expanding or improving a business, it’s crucial to clearly understand the defining attributes of the target product or service. Burgers and french fries complement each other, while burgers and chicken sandwiches are substitutes. - Joseph’s “just my thoughts”
A bank trades collateral by holding debt called savings and selling bonds known as loans. Customer deposits are not bank money and must be returned to the customer as the bank’s debts. These debts lure customers; the bank lends money to them to recreate bonds with the customers’ debts. At this point, there is “collateral (mortgage)” to prevent the risk of bankruptcy between bonds and debts. In other words, banks do not possess the collateral; they merely govern it. The primary instrument of control is their bonds. In a way, banks tend not to be places where they make money with their own possessions, but rather conduct business as if it were their own with others’ collateral. Therefore, because banks need to know the value of secured collateral, the most accurate investigation of real estate and valuable gem information is key to banking. This is the similarity between a bank and a library that accumulates information. - Joseph’s “just my thoughts”