"Necessity makes an honest man a knave"
About this Quote
The subtext is quietly accusatory toward society as much as toward the individual. If need can turn honesty into fraud, then poverty isn’t just an economic condition; it’s a moral hazard imposed from above. That’s classic Defoe: a journalist-novelist with a merchant’s eye for incentives, debts, and the thin varnish of virtue. He wrote in a Britain where credit markets were expanding, prisons overflowed with debtors, and the line between “entrepreneur” and “con man” was often a matter of whether your gamble paid off. His fiction (and reportage) circles the way people rationalize transgression as necessity.
The irony is that the sentence sounds like a proverb, almost comforting in its neatness, while delivering something corrosive: morality isn’t a fixed personal asset, it’s contingent, exposed to rent, hunger, war, and social humiliation. Defoe isn’t excusing the knave. He’s pointing at the machinery that produces him - and daring the comfortable to pretend they’d stay honest under the same squeeze.
Quote Details
| Topic | Honesty & Integrity |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Defoe, Daniel. (2026, January 16). Necessity makes an honest man a knave. FixQuotes. https://fixquotes.com/quotes/necessity-makes-an-honest-man-a-knave-87755/
Chicago Style
Defoe, Daniel. "Necessity makes an honest man a knave." FixQuotes. January 16, 2026. https://fixquotes.com/quotes/necessity-makes-an-honest-man-a-knave-87755/.
MLA Style (9th ed.)
"Necessity makes an honest man a knave." FixQuotes, 16 Jan. 2026, https://fixquotes.com/quotes/necessity-makes-an-honest-man-a-knave-87755/. Accessed 13 Feb. 2026.














