"A capacity for going overboard is a requisite for a full-grown mind"
About this Quote
The phrase "capacity for" is doing quiet work. It's not a command to live in constant melodrama; it's an endorsement of range. A "full-grown mind" can hold competing intensities: it can be measured when needed, then deliberately spill over when the situation demands conviction, love, art, or rebellion. Going overboard becomes a test of whether you have anything inside you strong enough to break the container.
Powell wrote in and about a world where sophisticated people perform sophistication - the salon, the party circuit, the urbane novel of manners. In that milieu, restraint is currency; being too earnest is gauche. Her line reads as a dagger aimed at the professionally composed. The subtext is feminist and cultural without preaching: women, especially, were expected to be tasteful, controlled, "sensible". Powell argues that real adulthood includes the right to be excessive - to want too much, to argue too hard, to care beyond the approved limit. The wit lies in making "overboard" sound like a credential.
Quote Details
| Topic | Wisdom |
|---|---|
| Source | Later attribution: The Diaries of Dawn Powell, 1931-1965 (Dawn Powell, 1995) modern compilationID: Kj5bAAAAMAAJ
Evidence:
... A capacity for going overboard is a requisite for a full - grown mind . I am so grateful for " some good things " in a book or play that I gladly dismiss the drawbacks . For that matter Dickens , Tolstoy and all the great writers had ... |
| Cite |
Citation Formats
APA Style (7th ed.)
Powell, Dawn. (2026, February 13). A capacity for going overboard is a requisite for a full-grown mind. FixQuotes. https://fixquotes.com/quotes/a-capacity-for-going-overboard-is-a-requisite-for-141362/
Chicago Style
Powell, Dawn. "A capacity for going overboard is a requisite for a full-grown mind." FixQuotes. February 13, 2026. https://fixquotes.com/quotes/a-capacity-for-going-overboard-is-a-requisite-for-141362/.
MLA Style (9th ed.)
"A capacity for going overboard is a requisite for a full-grown mind." FixQuotes, 13 Feb. 2026, https://fixquotes.com/quotes/a-capacity-for-going-overboard-is-a-requisite-for-141362/. Accessed 20 Feb. 2026.










