Customer Quote by Joel Greenblatt
““When thinking about risk, rather than making things unnecessarily complicated, there are really two main things you should want to know about an investment strategy: 1. What is the risk of losing money following that strategy over the long term? 2. What is the risk that your chosen strategy will perform worse than alternative strategies over the long term?””
About This Quote
Source Speech: Investor Presentation, Joel Greenblatt, 2019
Assessing an investment strategy requires focusing on two core risks: long‑term loss probability and relative underperformance versus alternatives.
In simple terms: Know both absolute loss risk and comparative performance risk.
Evaluate both loss and relative risk.
Themes
Mood
Type
When to use this quote
- portfolio planning
- retirement saving
- fund selection
- risk management
Key Concepts
Questions to Reflect On
- How do you measure long‑term loss risk?
- What benchmarks best capture relative performance?
Only considering one risk may miss the other critical dimension.