Warren Buffett: Buy Stocks With A Moat

Key Concepts

• Competitive Moat: A business's ability to maintain its competitive advantage over time, protecting it from erosion by competitors.
• Labor Content: The proportion of a business's costs attributable to labor. Businesses with high labor content and easily shippable products are considered riskier.
• Seat Mile Costs: A metric used in the airline industry to measure the cost of transporting one passenger one mile.
• Early Entrepreneurship: The correlation between starting a business at a young age and achieving later business success.
• Underspending and Investing: The principle of spending less than one earns and investing the difference for long-term growth.
• Reliability: The importance of being a dependable and trustworthy individual in all endeavors.
• Railroad Industry Profitability: The current and future outlook for the railroad industry, considering competitive advantages and capital intensity.

Business Strategy and Competitive Advantage

The discussion begins with an analogy from Will Rogers, emphasizing the importance of understanding risks before engaging in them. In business, this translates to avoiding ventures with high labor content and products easily imported from abroad, as these factors can lead to future trouble. An example cited is the purchase of an airline with high seat mile costs and protected routes, which eventually faced competition from lower-cost operators like Southwest Airlines. The core argument is that businesses should not have a competitive position that erodes over time. The speaker expresses confidence in their current businesses, citing strong competitive conditions, excellent people, and a culture that is owner-oriented, leading to likely, though not necessarily huge, returns.

Entrepreneurship for Young People

The conversation shifts to advice for a 10-year-old looking to earn money. The speaker admits to having thought about this extensively at age 10, even more than school. While 10 might be too young for paper delivery, 12 or 13 is suitable. The speaker tried numerous businesses before high school, with the pinball machine business being the most successful, though its current viability is questioned due to changes in the business model.

A significant point is made about a study (though the source is unremembered) that correlated business success with the age of entry into one's first business. The younger the start, the better the correlation with later success, a phenomenon also observed in athletics and music. The advice given is to identify tasks that others are willing to pay for, either because they don't want to do them or would prefer them done by someone else. Observing successful young entrepreneurs in the neighborhood and talking to parents and friends is recommended. Delivering newspapers at 12 or 13 is highlighted as a reliable way to save money. The speaker also muses on how adding a morning paper route could help individuals in debt get ahead.

Personal Finance and Self-Improvement

Charlie Munger shares his experience reading "The Richest Man in Babylon," which taught him the value of underspending income and investing the difference. He applied this principle and found it effective. He also developed a concept of "mental compound interest," dedicating his "best hour of the day" to self-improvement, believing the world could then "buy the rest of the time." While acknowledging this might seem selfish, he states it worked for him. The speaker humorously notes that Munger was essentially selling his time, even as a lawyer, by prioritizing his own development.

The Importance of Reliability

A key piece of advice is given to a young girl: "if you make yourself a very reliable person and stay reliable all your life faithfully doing whatever you've engaged to do, it will be very hard for you to fail at anything you want." This emphasizes the foundational importance of reliability in achieving success.

Future Profitability of the Railroad Industry

The discussion turns to the railroad industry. The speaker believes its competitive position has improved significantly from 20-25 years ago. Progress has been made on the labor front, and rising oil prices benefit railroads relative to trucking. While higher diesel fuel costs affect railroads, they impact truckers to a greater extent (estimated factor of close to four). The lack of new capacity creation in the industry also contributes to its improved standing.

Historically, the railroad industry was considered a "terrible business" and operated under regulation, with the ongoing threat of re-regulation tempering pricing power. However, it is now a "better business." It is acknowledged as a capital-intensive industry where earning extraordinary returns on capital is difficult due to the constant need for investment. Nevertheless, if railroads can earn a decent return on capital, it can be a good business over time and significantly better than in the past. Charlie Munger has nothing to add to this assessment.