"Darwin's idea of natural selection makes people uncomfortable because it reverses the direction of tradition"
About this Quote
The line works because it targets the psychological bargain tradition offers: obey, and you inherit meaning. Darwin breaks that bargain. Selection is an algorithm without intentions, a blind filter that can generate exquisite complexity while being indifferent to dignity, fairness, or purpose. Dennett’s phrasing makes the discomfort sound almost political, because “reverses” suggests a coup. It implies that Darwin didn’t just add a new fact; he reorganized the hierarchy of explanation, taking “what our ancestors believed” and making it explanandum rather than foundation.
Context matters: Dennett spent his career defending Darwin as a “universal acid” that eats through comforting stories, from divine design to human exceptionalism. The subtext here is a warning about motivated reasoning. When people reject evolution, it’s often less about fossils than about what follows socially: if nature has no built-in direction, then tradition can’t claim nature as its ally. Darwin doesn’t merely challenge religion; he challenges the rhetorical shortcut that equates “older” with “truer.”
Quote Details
| Topic | Science |
|---|---|
| Source | Verified source: PBS Evolution: Daniel Dennett on Natural Selection (Daniel Dennett, 2001)
Evidence:
Darwin's idea of natural selection makes people uncomfortable because it reverses the direction of tradition.. The quote appears verbatim in a PBS/WGBH transcript titled "Daniel Dennett: Darwinian Natural Selection," identified on the page as an interview filmed for Evolution: "Darwin's Dangerous Idea." The page copyright is 2001. In the transcript, Dennett says the quoted sentence and immediately elaborates: "Whereas people used to think of meaning coming from on high and being ordained from the top down, now we have Darwin saying, 'No, all of this design can happen, all of this purpose can emerge from the bottom up without any direction at all.'" I found no earlier primary-source publication or speech text containing this exact wording in the searches performed, so this PBS interview is the earliest verifiable primary source I could confirm. Because absence of earlier evidence is not proof of first use, confidence is medium rather than high. |
| Cite |
Citation Formats
APA Style (7th ed.)
Dennett, Daniel. (2026, March 13). Darwin's idea of natural selection makes people uncomfortable because it reverses the direction of tradition. FixQuotes. https://fixquotes.com/quotes/darwins-idea-of-natural-selection-makes-people-130060/
Chicago Style
Dennett, Daniel. "Darwin's idea of natural selection makes people uncomfortable because it reverses the direction of tradition." FixQuotes. March 13, 2026. https://fixquotes.com/quotes/darwins-idea-of-natural-selection-makes-people-130060/.
MLA Style (9th ed.)
"Darwin's idea of natural selection makes people uncomfortable because it reverses the direction of tradition." FixQuotes, 13 Mar. 2026, https://fixquotes.com/quotes/darwins-idea-of-natural-selection-makes-people-130060/. Accessed 27 Mar. 2026.


