I always remind myself that what one observes is at best a combination of variance and returns, not just returns.
About this quote
- What does it mean?
- Observations combine both variability and returns; focusing only on returns is misleading.
- In plain terms
- What we see mixes randomness and outcomes, not just outcomes.
- What can you take from it?
- Consider both variance and returns when interpreting data.
Where it applies
Putting it to work
Questions to consider
- When should we prioritize variance over returns?
- How to balance both in decision‑making?
Another view
Overemphasis on variance can obscure meaningful trends.
More from Nassim Nicholas Taleb
A mistake is not something to be determined after the fact, but in the light of the information until that point.
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