False Premises
In both of Gettier's actual examples, (see also counterfactual conditional), the justified true belief came about, if Smith's purported claims are disputable, as the result of entailment (but see also material conditional) from justified false beliefs that "Jones will get the job" (in case I), and that "Jones owns a Ford" (in case II). This led some early responses to Gettier to conclude that the definition of knowledge could be easily adjusted, so that knowledge was justified true belief that do not depend on false premises.
Read more about this topic: Gettier Problem
Famous quotes containing the words false premises, false and/or premises:
“Wild as it was, it was hard for me to get rid of the associations of the settlements. Any steady and monotonous sound, to which I did not distinctly attend, passed for a sound of human industry.... Our minds anywhere, when left to themselves, are always thus busily drawing conclusions from false premises.”
—Henry David Thoreau (1817–1862)
“I started in to cry and call his name,
Asking forgiveness of his tongueless head.
. . . I dreamt the past was never past redeeming:
But whether this was false or honest dreaming
I beg death’s pardon now. And mourn the dead.”
—Richard Wilbur (b. 1921)
“The press, the machine, the railroad, the telegraph are premises whose conclusion once a thousand years have passed no one has dared to draw as yet.”
—Friedrich Nietzsche (1844–1900)