"If the truth contradicts deeply held beliefs, that is too bad"
About this Quote
The intent is disciplinary. Eysenck is policing the boundary between what can be wished and what can be shown. “Deeply held beliefs” is a deliberately soft phrase for a hard target: commitments that feel moral, personal, even identity-forming. By choosing that wording, he acknowledges their psychological grip while stripping them of epistemic authority. The subtext is almost behaviorist: your attachment to an idea is itself data, but it’s not an argument.
Context matters because Eysenck’s career sat in the crosswinds where psychology meets politics. He championed unpopular, often incendiary claims about personality, intelligence, and heredity, and he drew fierce criticism for methods and associations as well as conclusions. Read through that history, the quote becomes both credo and shield: a principled stand for falsifiability, but also a preemptive move against moral outrage as a substitute for refutation.
That tension is why it works. It’s bracing in an era of motivated reasoning, and unsettling because it invites the next question: whose “truth,” produced by which institutions, under what biases? Eysenck isn’t answering that. He’s asserting the priority of evidence, then daring you to keep up.
Quote Details
| Topic | Truth |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Eysenck, Hans. (2026, January 16). If the truth contradicts deeply held beliefs, that is too bad. FixQuotes. https://fixquotes.com/quotes/if-the-truth-contradicts-deeply-held-beliefs-that-112544/
Chicago Style
Eysenck, Hans. "If the truth contradicts deeply held beliefs, that is too bad." FixQuotes. January 16, 2026. https://fixquotes.com/quotes/if-the-truth-contradicts-deeply-held-beliefs-that-112544/.
MLA Style (9th ed.)
"If the truth contradicts deeply held beliefs, that is too bad." FixQuotes, 16 Jan. 2026, https://fixquotes.com/quotes/if-the-truth-contradicts-deeply-held-beliefs-that-112544/. Accessed 13 Feb. 2026.












