"Human beings, viewed as behaving systems, are quite simple. The apparent complexity of our behavior over time is largely a reflection of the complexity of the environment in which we find ourselves"
About this Quote
The intent is methodological as much as philosophical. Simon, a pioneer of bounded rationality and systems thinking, is arguing for an approach to human behavior that looks outward: at incentives, information, institutions, and constraints. The subtext is a critique of explanations that flatter psychology at the expense of structure. If behavior looks chaotic, don’t rush to diagnose an unfathomable psyche; map the environment’s moving parts. In practice, that means policy, design, and organizational choices can produce “new people” without anyone’s personality changing at all.
Context matters: mid-20th-century social science was wrestling with whether humans could be modeled without reducing them to cartoons. Simon’s move is to keep the model but widen the frame. Complexity migrates from the person to the system. That shift also carries a moral charge. It nudges responsibility upward: if workplaces, platforms, or bureaucracies reliably yield shortsighted or cruel behavior, the convenient story is individual failure. Simon’s line insists we scrutinize the architecture that makes certain actions the easiest ones to take.
Quote Details
| Topic | Wisdom |
|---|---|
| Source | Herbert A. Simon — The Sciences of the Artificial (original 1969). This work contains Simon's discussion that human behavior appears complex largely due to environmental complexity (see the chapters on complexity and problem-solving). |
| Cite |
Citation Formats
APA Style (7th ed.)
Simon, Herbert. (2026, January 16). Human beings, viewed as behaving systems, are quite simple. The apparent complexity of our behavior over time is largely a reflection of the complexity of the environment in which we find ourselves. FixQuotes. https://fixquotes.com/quotes/human-beings-viewed-as-behaving-systems-are-quite-88850/
Chicago Style
Simon, Herbert. "Human beings, viewed as behaving systems, are quite simple. The apparent complexity of our behavior over time is largely a reflection of the complexity of the environment in which we find ourselves." FixQuotes. January 16, 2026. https://fixquotes.com/quotes/human-beings-viewed-as-behaving-systems-are-quite-88850/.
MLA Style (9th ed.)
"Human beings, viewed as behaving systems, are quite simple. The apparent complexity of our behavior over time is largely a reflection of the complexity of the environment in which we find ourselves." FixQuotes, 16 Jan. 2026, https://fixquotes.com/quotes/human-beings-viewed-as-behaving-systems-are-quite-88850/. Accessed 21 Feb. 2026.




