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Education Quote by Paul Watzlawick

"Radical constructivism, thus, is radical because it breaks with convention and develops a theory of knowledge in which knowledge does not reflect an 'objective' ontological reality"

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“Radical” here isn’t a branding flourish; it’s a warning label. Watzlawick is staking out a position that unsettles the default Western comfort myth: that the mind is a mirror and reality is a stable thing we simply copy into it. By insisting that knowledge does not “reflect” an objective ontological reality, he’s not merely quibbling with philosophers. He’s attacking the prestige of common sense and the institutional authority built on it: experts who claim they’re just reporting “what is,” clinicians who pathologize deviation from “reality,” and communicators who treat misunderstanding as user error rather than a feature of how humans make worlds together.

The sentence is engineered like a clean break. “Thus” and “because” read like courtroom logic, but the real rhetorical move is the scare-quoted “objective.” Those quotation marks do cultural work: they insinuate that objectivity is less a neutral descriptor than a rhetorical performance, a badge worn by whoever gets to define the terms of reality. In the late-20th-century climate Watzlawick worked in - cybernetics, systems theory, family therapy, the postwar boom in communication studies - this is also a practical claim. If people don’t passively register reality but actively construct it, then change doesn’t require uncovering a hidden truth; it can come from reframing, altering feedback loops, and disrupting the narratives that keep a system stuck.

The subtext is both liberating and unsettling: your certainties may be inventions, but inventions can be redesigned. The cost is humility. The payoff is agency.

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TopicKnowledge
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APA Style (7th ed.)
Watzlawick, Paul. (2026, January 18). Radical constructivism, thus, is radical because it breaks with convention and develops a theory of knowledge in which knowledge does not reflect an 'objective' ontological reality. FixQuotes. https://fixquotes.com/quotes/radical-constructivism-thus-is-radical-because-it-21205/

Chicago Style
Watzlawick, Paul. "Radical constructivism, thus, is radical because it breaks with convention and develops a theory of knowledge in which knowledge does not reflect an 'objective' ontological reality." FixQuotes. January 18, 2026. https://fixquotes.com/quotes/radical-constructivism-thus-is-radical-because-it-21205/.

MLA Style (9th ed.)
"Radical constructivism, thus, is radical because it breaks with convention and develops a theory of knowledge in which knowledge does not reflect an 'objective' ontological reality." FixQuotes, 18 Jan. 2026, https://fixquotes.com/quotes/radical-constructivism-thus-is-radical-because-it-21205/. Accessed 12 Feb. 2026.

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Paul Watzlawick (July 25, 1921 - March 31, 2007) was a Psychologist from Austria.

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