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Daily Inspiration Quote by William Penn

"Passion is a sort of fever in the mind, which ever leaves us weaker than it found us"

About this Quote

Penn’s line lands like a cold compress on a hot forehead: passion isn’t romance or inspiration here, it’s illness. Calling it “a sort of fever in the mind” borrows the most persuasive vocabulary a 17th-century leader could wield - bodily fragility, contagion, depletion - and applies it to emotion. The metaphor does more than moralize; it medicalizes. If passion is fever, then restraint becomes treatment, not repression.

The phrase “ever leaves us weaker than it found us” tightens the screw. Penn isn’t arguing that passion sometimes misleads. He’s insisting on a predictable hangover: whatever temporary fire it grants, it exacts a cost in judgment, stamina, and moral clarity. That absolute “ever” is the rhetorical signature of a leader trying to produce conduct, not contemplation. It’s designed to close the loophole most people want to keep: the belief that their passion is the special kind that pays off.

Context matters. Penn, a prominent Quaker and colonial founder, came from a tradition suspicious of excess - not just in pleasure, but in ego, anger, zeal. Quaker discipline prized the “Inner Light,” a steadier form of conviction that doesn’t need adrenaline. The subtext is political as much as personal: communities can’t be built on emotional surges. They need durable attention, patience, and self-command.

Underneath the piety is a shrewd read of power. Passion makes people predictable; predictable people are easier to manipulate, easier to provoke, easier to exhaust. Penn’s warning isn’t anti-feeling. It’s pro-agency: don’t let a fever run your mind and call it truth.

Quote Details

TopicWisdom
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Citation Formats

APA Style (7th ed.)
Penn, William. (2026, January 16). Passion is a sort of fever in the mind, which ever leaves us weaker than it found us. FixQuotes. https://fixquotes.com/quotes/passion-is-a-sort-of-fever-in-the-mind-which-ever-129576/

Chicago Style
Penn, William. "Passion is a sort of fever in the mind, which ever leaves us weaker than it found us." FixQuotes. January 16, 2026. https://fixquotes.com/quotes/passion-is-a-sort-of-fever-in-the-mind-which-ever-129576/.

MLA Style (9th ed.)
"Passion is a sort of fever in the mind, which ever leaves us weaker than it found us." FixQuotes, 16 Jan. 2026, https://fixquotes.com/quotes/passion-is-a-sort-of-fever-in-the-mind-which-ever-129576/. Accessed 5 Feb. 2026.

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William Penn

William Penn (October 14, 1644 - July 30, 1718) was a Leader from England.

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