A baseball batter cannot hit a home run every at-bat. You might make a lot of money once with luck, but that’s a fleeting way to earn. If you generate a lot of money without even preparing a bowl, you might end up unhappy. The reason for emphasizing the ‘compound effect’ in investing is because it’s one of the few sustainable methods mankind has experienced. However, compared to our greed, ‘compound interest’ seems like a small rate of return right now, so many people break the rules they need to follow and take risky investments, putting themselves in danger. We can’t hit a home run every day. Valuing small profits and working to protect them will bring us good fortune. Greed leads to destruction. - 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”