quote · Legacy record
There are no constraints on the human mind, no walls around the human spirit, no barriers to our progress except those we ourselves erect.
There are no constraints on the human mind, no walls around the human spirit, no barriers to our progress except those we ourselves erect.
Approximate author period: c. 1957 AD · 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
- Ronald Reagan
Attribution: attributed - Country attributed
- Not established
A country attribution does not establish the earliest origin. - Historical period
- Approximate author period: c. 1957 AD · modern
Approximate author-period anchor from life dates 1911 to 2004; Wikidata Q9960, https://www.wikidata.org/wiki/Q9960 (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 378130; supplied attribution, independently unverified
A collection's publication date can be later than the words it records.