Who said “There is no rule more invariable than that we are paid for our suspicions by finding…”?

Disputed

It's credited to Henry David Thoreau, but no reliable source from their lifetime has been found.

What the research foundNo reliable early source found for Henry David Thoreau.

Evidence: Wikiquote · How we check

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“There is no rule more invariable than that we are paid for our suspicions by finding what we suspect.”
DisputedNo reliable early source found for Henry David Thoreau. · evidenceDoubt

Cite this quote

APA

“There is no rule more invariable than that we are paid for our suspicions by finding what we suspect.” [Quotation attributed to Henry David Thoreau]. (n.d.). Famous Quotations Network. Retrieved October 24, 2026, from https://www.famous-quotations.com/quotes/13767-there-is-no-rule-more-invariable-than-that/

MLA

“There is no rule more invariable than that we are paid for our suspicions by finding what we suspect.” Attributed to Henry David Thoreau. Famous Quotations Network, https://www.famous-quotations.com/quotes/13767-there-is-no-rule-more-invariable-than-that/. Accessed 24 Oct. 2026.

Chicago

“There is no rule more invariable than that we are paid for our suspicions by finding what we suspect.” Attributed to Henry David Thoreau. Famous Quotations Network. Accessed October 24, 2026. https://www.famous-quotations.com/quotes/13767-there-is-no-rule-more-invariable-than-that/.