"The function of wisdom is to discriminate between good and evil"
About this Quote
The key verb, “discriminate,” is doing double duty. It suggests fine-grained discernment, the ability to draw lines where others blur them. But it also implies decisiveness: wisdom isn’t just noticing complexity, it’s choosing. That’s the subtext: intelligence without moral sorting becomes mere rhetoric, and Cicero knew how easily rhetoric can be rented out to any cause. He was, after all, a master orator watching the Republic tilt toward strongmen, where expediency masqueraded as necessity and “good” got rebranded as “useful.”
The phrase “good and evil” sounds absolute, almost severe, and that severity is strategic. Cicero is arguing against moral relativism avant la lettre: if you can’t distinguish right from wrong, you’re not wise, you’re just informed. Underneath is a warning aimed at elites who pride themselves on sophistication while excusing brutality as politics-as-usual. Wisdom’s purpose, he insists, is ethical triage - the capacity to see through persuasion, self-interest, and factional loyalty to what should and should not be done. In a collapsing republic, that’s not philosophy. That’s survival.
Quote Details
| Topic | Wisdom |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Cicero. (2026, January 14). The function of wisdom is to discriminate between good and evil. FixQuotes. https://fixquotes.com/quotes/the-function-of-wisdom-is-to-discriminate-between-9043/
Chicago Style
Cicero. "The function of wisdom is to discriminate between good and evil." FixQuotes. January 14, 2026. https://fixquotes.com/quotes/the-function-of-wisdom-is-to-discriminate-between-9043/.
MLA Style (9th ed.)
"The function of wisdom is to discriminate between good and evil." FixQuotes, 14 Jan. 2026, https://fixquotes.com/quotes/the-function-of-wisdom-is-to-discriminate-between-9043/. Accessed 12 Feb. 2026.








