quote · Legacy record
Our ancestors lived in groups of no more than a few hundred people, and those on the other side of a river or mountain range might as well have been living in a separate world. We developed ethical principles to help us to deal with problems within our community, not to help those outside it. The harms that it was considered wrong to cause were generally clear and well defined. We developed inhibitions against, and emotional responses to, such actions, and these instinctive or emotional reactions still form the basis for much of our moral thinking.
Our ancestors lived in groups of no more than a few hundred people, and those on the other side of a river or mountain range might as well have been living in a separate world. We developed ethical principles to help us to deal with problems within our community, not to help those outside it. The harms that it was considered wrong to cause were generally clear and well defined. We developed inhibitions against, and emotional responses to, such actions, and these instinctive or emotional reactions still form the basis for much of our moral thinking.
Approximate author period: c. 1946 AD · modern
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- Author or tradition
- Peter Singer
Attribution: attributed - Country attributed
- Not established
A country attribution does not establish the earliest origin. - Historical period
- Approximate author period: c. 1946 AD · modern
Approximate author-period anchor from documented birth year 1946; activity date not established; Wikidata Q211539, https://www.wikidata.org/wiki/Q211539 (accessed 2026-10-08). Not a quotation composition date.
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- Contributor-provided quotation collection
Supplied reference C; CSV row 104998; supplied attribution, independently unverified
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