The Trap of Compound Interest: Many view compounding as beneficial because interest earned is reinvested to increase profit. However, for those who are in debt, compound interest can increase the burden, leading to even greater losses. This effect disproportionately harms poor people, who often pay higher costs and face greater opportunity costs than the wealthy. While compounding enhances gains for those profiting, it intensifies harm for those losing money. This structure benefits the powerful, as the rules are designed by those in power. As a result, the desire for power can drive people toward questionable actions. - Joseph’s “just my thoughts”
In business, capital means business funds. A successful entrepreneur often says, "I started my business without any capital". It's partly true, but it's a lie. The entrepreneur just said that capital means only cash. However, all kinds of businesses need to be fundamentally business funds in any even not cash. The entrepreneur didn't count the founder's labor cost. No inputs, no outcomes. The uncounted labor costs are called "alternative costs" or "opportunity costs". This comes from comparative advantage. If the entrepreneur doesn't accept the uncounted labor cost as a debt, the entrepreneur is equivalent to losing the profit due to opportunity costs. Please always remember this. There is no free lunch in this world. - Joseph’s “just my thoughts”