Try an author, a thought, or a phrase in “quotes”.↑ ↓ Navigate · Esc Close

Type a word, saying or author to search.

Browse the library ↗

Tis from the resemblance of the external actions of animals to those we ourselves perform, that we judge their internal likewise to resemble ours; and the same principle of reasoning, carry'd one step further, will make us conclude that since our internal actions resemble each other, the causes, from which they are deriv'd, must also be resembling. When any hypothesis, therefore, is advanc'd to explain a mental operation, which is common to men and beasts, we must apply the same hypothesis to both.

Tis from the resemblance of the external actions of animals to those we ourselves perform, that we judge their internal likewise to resemble ours; and the same principle of reasoning, carry'd one step further, will make us conclude that since our internal actions resemble each other, the causes, from which they are deriv'd, must also be resembling. When any hypothesis, therefore, is advanc'd to explain a mental operation, which is common to men and beasts, we must apply the same hypothesis to both.

Approximate author period: c. 1743 AD · early modern

Meaning not yet available

An individual explanation has not yet been added. We do not substitute a generic description for an interpretation of these particular words.

Begin with source-checked readings and explanations ↗
Attribution & collection notes
Author or tradition
David Hume
Attribution: attributed
Country attributed
Not established
A country attribution does not establish the earliest origin.
Historical period
Approximate author period: c. 1743 AD · early modern
Approximate author-period anchor from life dates 1711 to 1776; Wikidata Q37160, https://www.wikidata.org/wiki/Q37160 (accessed 2026-10-08). Not a quotation composition date.
An author lifetime, approximate period or collection date is not necessarily the date when these words were first written or spoken.
Recorded source
Contributor-provided quotation collection

Supplied reference C; CSV row 268415; supplied attribution, independently unverified

A collection's publication date can be later than the words it records.