Even though anyone can create media, legacy brands like The New York Times retain immense power. Their established brands are perceived by the public as more authoritative and trustworthy, giving them a 'monopoly on truth' that new creators lack.

Firms that spin out from large financial institutions often start with a "stewardship" or "shepherding" mentality, rather than a strong founder-centric culture. This architectural difference from day one leads to more seamless and stable transitions of leadership and economics compared to firms where the founder's name is "on the door."

Success for a year or even five is common; success for decades is rare and contains unique lessons. Prioritize durability above all else by studying and speaking with people who have maintained high performance over extremely long periods. This provides a filter for timeless, compoundable wisdom.

The most successful multi-generational family offices treat their operations with the same rigor as a formal business. This includes defined structures, clear missions, and motivating family members, rather than just passively managing wealth.

3G targets family-owned businesses because they often make better long-term decisions without quarterly pressures. Decisions that are negative ROI in the short term (e.g., entering new markets) compound positively over decades, creating more resilient and valuable enterprises.

Post-interview analysis suggests The New Yorker outlasted competitors by holding tight to its identity rather than chasing trends. While other magazines from its era pivoted to match the internet's pace and failed, The New Yorker's deliberate, slow evolution protected its core value, proving that resistance to change can be a strength.

Brands that have survived for 50-100 years are likely to survive another 50 (the 'Lindy Effect'). Their audiences feel a sense of ownership, making them incredibly loyal and forgiving. This creates a durable, defensible asset that is hard to kill, even with mistakes.

Public companies, beholden to quarterly earnings, often behave like "psychopaths," optimizing for short-term metrics at the expense of customer relationships. In contrast, founder-led or family-owned firms can invest in long-term customer value, leading to more sustainable success.

The paradox of long-term planning is that focusing on sustainability and succession—building a company that doesn't need an exit—makes it far more valuable and appealing to potential buyers. Robust, self-sufficient companies built to last are inherently better investments.