"Having knowledge but lacking the power to express it clearly is no better than never having any ideas at all"
About this Quote
The intent is political, not merely philosophical. Pericles is defending rhetoric as more than ornament. Clear expression becomes a form of power, and power is the currency of policy. Subtext: expertise without communication is politically inert, a kind of intellectual absenteeism. He’s also insulating leadership from aristocratic condescension, the pose that “real” wisdom doesn’t need to explain itself to the crowd. In Athens, you did need to explain it; legitimacy was performed, not presumed.
There’s a sharper edge, too: the quote quietly disciplines the educated class. Either learn to speak plainly or accept that your knowledge will be functionally equivalent to ignorance. That’s not anti-intellectual; it’s a demand that intellect meet the public where it is, without losing precision. Pericles, famous for funeral oratory, is modeling the very skill he’s prescribing: turning complex aims (empire, sacrifice, civic identity) into language people can carry. The real argument isn’t about eloquence; it’s about responsibility. If your ideas can’t be shared, they can’t be debated, improved, or held accountable, and democracy can’t use them.
Quote Details
| Topic | Knowledge |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Pericles. (2026, January 16). Having knowledge but lacking the power to express it clearly is no better than never having any ideas at all. FixQuotes. https://fixquotes.com/quotes/having-knowledge-but-lacking-the-power-to-express-118228/
Chicago Style
Pericles. "Having knowledge but lacking the power to express it clearly is no better than never having any ideas at all." FixQuotes. January 16, 2026. https://fixquotes.com/quotes/having-knowledge-but-lacking-the-power-to-express-118228/.
MLA Style (9th ed.)
"Having knowledge but lacking the power to express it clearly is no better than never having any ideas at all." FixQuotes, 16 Jan. 2026, https://fixquotes.com/quotes/having-knowledge-but-lacking-the-power-to-express-118228/. Accessed 12 Feb. 2026.


















