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Love Quote by B. F. Skinner

"What is love except another name for the use of positive reinforcement? Or vice versa?"

About this Quote

Skinner takes a word people treat like a sacred mystery and drags it into the fluorescent light of the lab. By reframing love as “another name for the use of positive reinforcement,” he performs a classic behaviorist move: shrinking inner life into observable inputs and outputs. The provocation isn’t just that love can be explained; it’s that love might be nothing more than a schedule of rewards, a pattern of attention, affection, and approval that shapes behavior the way pellets shape a rat’s.

The second sentence, “Or vice versa,” is the sharper blade. It suggests a reversible equivalence: maybe what we romantically label as love is simply reinforcement, but also maybe reinforcement is what love actually looks like when you refuse to romanticize it. That small pivot turns a cold reduction into a cultural insult: if you want devotion, you may be asking for conditioning with better PR.

Context matters. Skinner wrote in an era when psychology was trying to become a hard science, suspicious of introspection and hungry for prediction and control. In that frame, love isn’t a private essence; it’s a technology. The subtext is power: who gets to define the relationship, who controls the rewards, who becomes dependent on them.

The quote works because it weaponizes deflation. It dares the reader to defend love without relying on metaphysics, while also exposing the uneasy truth that many relationships do run on reinforcement loops. Skinner isn’t describing romance; he’s challenging the stories we tell to make our attachments feel nobler than the mechanisms that sustain them.

Quote Details

TopicLove
Source
Verified source: Walden Two (B. F. Skinner, 1948)
Text match: 97.67%   Provider: Cross-Reference
Evidence:
“What is love,” he said, with a shrug, “except another name for the use of positive reinforcement?” “Or vice versa,” I said. (Chapter 33 (often cited as p. 286 in the 1948 edition; also cited as pp. 299–300 in later printings such as 1948/1962)). Primary-source location: the line is spoken by the character T. E. Frazier to the narrator Burris in Skinner’s novel Walden Two (first published 1948). Many secondary sources agree on Chapter 33 and give differing page numbers depending on the edition/printing (commonly p. 286 for the 1948 edition; pp. 299–300 for a later printing). I was able to verify the wording itself and its placement as Chapter 33 from multiple non-quote-compilation secondary reproductions, but I did not retrieve a scanned 1948 first edition page image in this search session, so the exact first-edition page number remains edition-dependent.
Other candidates (1)
... BF Skinner : ( Personal communication with Chloe Rothschild , October 19 , 2015 ) " What is love except another n...
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Citation Formats

APA Style (7th ed.)
Skinner, B. F. (2026, March 5). What is love except another name for the use of positive reinforcement? Or vice versa? FixQuotes. https://fixquotes.com/quotes/what-is-love-except-another-name-for-the-use-of-173430/

Chicago Style
Skinner, B. F. "What is love except another name for the use of positive reinforcement? Or vice versa?" FixQuotes. March 5, 2026. https://fixquotes.com/quotes/what-is-love-except-another-name-for-the-use-of-173430/.

MLA Style (9th ed.)
"What is love except another name for the use of positive reinforcement? Or vice versa?" FixQuotes, 5 Mar. 2026, https://fixquotes.com/quotes/what-is-love-except-another-name-for-the-use-of-173430/. Accessed 5 Mar. 2026.

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About the Author

B. F. Skinner

B. F. Skinner (March 20, 1904 - August 18, 1990) was a Psychologist from USA.

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