Time is the individual investor's most durable advantage. Why we build portfolios measured in decades, and how patience compounds.
Most of the genuine advantages in investing have been competed away. Information travels instantly, and clever strategies attract imitators until their edge disappears. One advantage, however, remains available to any investor willing to claim it: time.
A family investing across decades can hold assets through periods that force other holders to sell. It can allow compounding — the quiet arithmetic of returns earning returns — to do work that no amount of trading can replicate. And it can afford to ignore the vast majority of financial news, which concerns itself with weeks and months, not years and generations.
Claiming this advantage requires structure. Spending needs must be met from reliable sources so that long-term assets are never sold under duress. The portfolio must be diversified enough that no single misfortune is fatal. And expectations must be set honestly at the outset: there will be years of discomfort, and they are part of the price.
We think of ourselves less as managers of quarters than as stewards of decades. It is a slower way to invest, and in our judgement, a surer one.