temperament
Time Horizon Edge
The rule
The market frets over the next three months. So simply being willing to hold for years is a lasting, repeatable edge.
Where it flips
'Patience' can quietly become an excuse to hold a broken idea, mistaking stubbornness for a long view. The fix is to tell apart waiting for value to be noticed from refusing to admit the value was never there. Revisit the original hopes, not just the price.
Most of a company's worth comes from cash far in the future. Yet most investors trade on the next result and flee at the first weak quarter. That gap leaves long-term hopes mispriced far more often than short-term ones. A patient holder can lean right into that gap. This edge needs no special information. It is about behaviour. It comes only from your willingness to wait while others cannot.
A worked example
Aman buys a strong, lasting business after a soft quarter sends impatient holders out. He sits through two flat years and lets the long-term story he had judged play out. [illustrative]
How to spot it
- ·selling set off by one weak quarter
- ·far-off cash flows carrying most of the value
- ·patience used to excuse an idea that has actually broken
Michael Mauboussin & Alfred Rappaport · Expectations Investing