Decision Quote by Thomas Sowell
“Most problems, decisions, and performances are multidimensional, but somehow the results have to be reduced to a few key indicators which are to be institutionally rewarded or penalized... The need to reduce the indicators to a manageable few is based not only on the need to conserve the time (and sanity) of those who assign rewards and penalties, but also to provide those subject to these incentives with some objective indication of what their performance is expected to be and how it will be judged... key indicators can never tell the whole story.”
About This Quote
Source Book: A Conflict of Visions, 1987
Performance metrics simplify complex realities, rewarding limited aspects and ignoring broader context, which can mislead and demotivate.
In simple terms: Metrics simplify but miss the full picture.
Use balanced evaluation methods.
Themes
Mood
Type
When to use this quote
- business management
- public policy
- education
Key Concepts
Questions to Reflect On
- What important factors are left out by current metrics?
- How can we design fairer evaluation systems?
Over‑reliance on metrics can create perverse incentives.