We usually think of “investment” as giving effort or money to someone. But investing is more about exchanging what you have for some value, and the object of the investment has some worth rather than just giving something away. Some exchanged values can be monetary or moral. If I swap my cash for moral and social benefits, it becomes a religious or social contribution. However, if the object of exchange is an asset with a specific monetary value or potential for profit, it is an economic investment. The world is designed to facilitate some form of value exchange. The main idea of investing is to trade low volatility for high volatility and then switch back to low volatility over time. The former is called an investment, and the latter is called an exit. Cash tends to be less volatile, while stocks and digital coins are very volatile. By exchanging assets with small volatility, stability is maintained, but wealth is not necessarily increased. - Joseph’s “just my thoughts”
Architecture has developed in response to the epidemic. The city was designed to mitigate the risk of outbreaks. However, its high population density renders it susceptible to epidemics. A potential solution to this issue involves the construction of a water supply and sewage system, which safeguards individuals from waterborne infectious diseases (e.g., cholera) by effectively separating and burying water and sewage underground. Nonetheless, the advent of vaccines has facilitated the existence of megacities with populations exceeding 10 million people. Indeed, microorganisms predominantly populate the Earth. - Joseph’s “just my thoughts”