Results for "Karl Popper"

Knowledge articles (2)

Karl Popper's Falsifiability: A Conjecture That Cannot Be Wrong Says Nothing

Falsifiability is Karl Popper's criterion for separating science from non-science. This article explains the principle, the astrology example, and the main criticisms.

Philosophy of science

What is pseudoscience, and why is drawing the line between science and pseudoscience far harder than it looks

What is pseudoscience? A look at the definition, Popper's demarcation criterion, critiques from Duhem, Quine and Kuhn, and the practical stakes involved.