"People often say that humans have always eaten animals, as if this is a justification for continuing the practice. According to this logic, we should not try to prevent people from murdering other people, since this has also been done since the earliest of times"
About this Quote
The sharpness comes from the analogy: he yokes animal slaughter to human murder, not because he thinks they are socially identical acts, but because he wants to detonate the underlying claim that longevity equals legitimacy. It’s a novelist’s tactic: escalate the stakes so the reader can’t keep hiding behind “normal.” Once you accept “it’s ancient” as a moral shield, you’ve basically surrendered the idea of progress. Civilization becomes a museum of bad habits.
There’s subtext, too, about how moral circles expand. Singer, a Jewish writer marked by the violence of the 20th century, knew what it meant for cruelty to be normalized, bureaucratized, and defended as routine. His comparison presses on a disturbing continuity: the ability to convert a living being into an object, then call the process necessary.
Culturally, the line anticipates a modern argument against “nature” and “tradition” as ethical trump cards. Singer isn’t begging for sympathy; he’s demanding intellectual honesty. If we pride ourselves on outgrowing barbarism, we don’t get to cite barbarism as evidence we should keep it.
Quote Details
| Topic | Ethics & Morality |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Singer, Isaac Bashevis. (2026, January 17). People often say that humans have always eaten animals, as if this is a justification for continuing the practice. According to this logic, we should not try to prevent people from murdering other people, since this has also been done since the earliest of times. FixQuotes. https://fixquotes.com/quotes/people-often-say-that-humans-have-always-eaten-60710/
Chicago Style
Singer, Isaac Bashevis. "People often say that humans have always eaten animals, as if this is a justification for continuing the practice. According to this logic, we should not try to prevent people from murdering other people, since this has also been done since the earliest of times." FixQuotes. January 17, 2026. https://fixquotes.com/quotes/people-often-say-that-humans-have-always-eaten-60710/.
MLA Style (9th ed.)
"People often say that humans have always eaten animals, as if this is a justification for continuing the practice. According to this logic, we should not try to prevent people from murdering other people, since this has also been done since the earliest of times." FixQuotes, 17 Jan. 2026, https://fixquotes.com/quotes/people-often-say-that-humans-have-always-eaten-60710/. Accessed 21 Feb. 2026.






