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

Type a word, saying or author to search.

Browse the library ↗

I believe, therefore, that although it is not the case today, that there may some day come a time, I should hope, when it will fully appreciated that the power of governments should be limited; that governments ought not to be empowered to decide the validity of scientific theories, that this is a ridiculous thing for them to try to do; that they are not to decide the description of history or of economic theory or of philosophy.

I believe, therefore, that although it is not the case today, that there may some day come a time, I should hope, when it will fully appreciated that the power of governments should be limited; that governments ought not to be empowered to decide the validity of scientific theories, that this is a ridiculous thing for them to try to do; that they are not to decide the description of history or of economic theory or of philosophy.

Approximate author period: c. 1953 AD · modern

Meaning not yet available

This entry is preserved in the wider collection, but an individual explanation has not yet been added. We do not substitute a generic description for an interpretation of these particular words.

Browse entries with explanations and examples ↗
▷ Play from here
Attribution & collection notes
Author or tradition
Richard Feynman
Attribution: attributed
Country attributed
Not established
A country attribution does not establish the earliest origin.
Historical period
Approximate author period: c. 1953 AD · modern
Approximate author-period anchor from life dates 1918 to 1988; Wikidata Q39246, https://www.wikidata.org/wiki/Q39246 (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 262127; supplied attribution, independently unverified

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

The voice behind the words.

More from Richard Feynman ↗