Compared to the era of a self-sufficient barter economy, everyone’s happiness is greater in the exchange economy, where each person divides their labor into what they do best and exchanges what they produce. This is because the division of labor is more efficient than self-sufficiency in productivity and can further reduce production costs. At this point, a means of exchange agreed upon by society is required, which is called money (currency). In other words, in the exchange economy, specialists who excel in one field are more advantageous for survival than ordinary people. An all-round player is more likely to face starvation. Therefore, a generalist is only advantageous for survival when they can organically integrate their diverse abilities in a specific field or situation, while also managing and restricting the scope of their activities and conditions. - Joseph’s “just my thoughts”
If I’m poor now, it means I’m more likely to become poorer in the future. Statistically, that’s the case. If you don’t have the money to go to the hospital now and you don’t seek treatment, you could suffer from cancer in the near future. Paying now reduces the risk of greater expenses later. Consequently, the rich can purchase the same goods or services at lower prices than the poor. The same principle applies to knowledge and health. Interest is a cost. If you don’t acquire knowledge, interest will accumulate, and if you neglect your health now, interest will also increase. We often forget that an expense is revenue for someone else. - Joseph’s “just my thoughts”