Majoring in the Minor
The phrase “majoring in the minor” refers to focusing excessively on trivial details while neglecting more important aspects of a situation. This analytical flaw is especially prevalent in today’s investment environment. Quarterly earnings often overshadow the durability of a business’s long-term competitive advantage, with growth being prioritized over profitability and the scarcity of assets. This shift towards short-term investing has been gradual, but it is more pronounced when we consider the reduction in the average stock holding period by mutual funds, which has dropped from seven years in 1960 to less than a year today. […]