Skip to content

But some of these theories are so bold that they can clash…

“But some of these theories are so bold that they can clash with reality: they are the testable theories of science. And when they clash, then we know that there is a reality; something that can inform us that our ideas are mistaken.” quote by Karl Popper
Download Open image
“But some of these theories are so bold that they can clash with reality: they are the testable theories of science. And when they clash, then we know that there is a reality; something that can inform us that our ideas are mistaken.”

Karl Popper

About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

Bold theories clash with reality, revealing mistakes and guiding scientific progress through testability.

In simple terms: Testing bold ideas reveals errors and advances science.

Key Takeaway

Embrace falsifiable hypotheses.

Themes

science philosophy methodology critical thinking

Mood

analytical philosophical

Type

academic educational

When to use this quote

  • research design
  • peer review
  • education curricula
  • policy making

Key Concepts

falsifiability empirical testing theory revision

Questions to Reflect On

  • What makes a theory testable?
  • How do we handle useful but untestable ideas?
A Different Perspective

Overemphasis on falsification may ignore useful provisional models.

★ ★ ★ ★ ★ No ratings yet

More by Karl Popper

Explore all 181 Karl Popper quotes

More Clash quotes

Browse all 396 Clash quotes