"A person's mere propinquity to others independently suspected of criminal activity does not give rise to probable cause to search that person"
About this Quote
The specific intent is doctrinal and political at once. Doctrinally, he’s reinforcing the Fourth Amendment’s demand for individualized suspicion. Probable cause can’t be outsourced to the company you keep, because that would turn the warrant requirement into a dragnet with better PR. Politically, it’s a warning against guilt by association dressed up as public safety, a move that lands especially sharply in an era when policing strategies often leaned on rounding up the “usual suspects” and letting proximity substitute for proof.
The subtext is that the Constitution is supposed to be a friction point, not a formality. Stewart is insulating ordinary social life from becoming a liability: standing on a sidewalk, riding in a car, visiting a friend. If proximity alone were enough, whole neighborhoods could be rendered searchable, and “probable cause” would become a geographic and social status, not a factual showing. The sentence works because it’s both modest and absolute: it doesn’t romanticize the suspect; it limits the government.
Quote Details
| Topic | Justice |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Stewart, Potter. (2026, January 15). A person's mere propinquity to others independently suspected of criminal activity does not give rise to probable cause to search that person. FixQuotes. https://fixquotes.com/quotes/a-persons-mere-propinquity-to-others-165665/
Chicago Style
Stewart, Potter. "A person's mere propinquity to others independently suspected of criminal activity does not give rise to probable cause to search that person." FixQuotes. January 15, 2026. https://fixquotes.com/quotes/a-persons-mere-propinquity-to-others-165665/.
MLA Style (9th ed.)
"A person's mere propinquity to others independently suspected of criminal activity does not give rise to probable cause to search that person." FixQuotes, 15 Jan. 2026, https://fixquotes.com/quotes/a-persons-mere-propinquity-to-others-165665/. Accessed 11 Feb. 2026.










