“When I speak of reason or rationalism, all I mean is the conviction that we can learn through criticism of our mistakes and errors, especially through criticism by others, and eventually also through self-criticism.”
"On Freedom" in All Life is Problem Solving (1999)
Context: When I speak of reason or rationalism, all I mean is the conviction that we can learn through criticism of our mistakes and errors, especially through criticism by others, and eventually also through self-criticism. A rationalist is simply someone for whom it is more important to learn than to be proved right; someone who is willing to learn from others — not by simply taking over another's opinions, but by gladly allowing others to criticize his ideas and by gladly criticizing the ideas of others. The emphasis here is on the idea of criticism or, to be more precise, critical discussion. The genuine rationalist does not think that he or anyone else is in possession of the truth; nor does he think that mere criticism as such helps us achieve new ideas. But he does think that, in the sphere of ideas, only critical discussion can help us sort the wheat from the chaff. He is well aware that acceptance or rejection of an idea is never a purely rational matter; but he thinks that only critical discussion can give us the maturity to see an idea from more and more sides and to make a correct judgement of it.
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Karl Popper 82
Austrian-British philosopher of science 1902–1994Related quotes
Wen Jiabao (2008) cited in: Transcript of interview with Chinese Premier Wen Jiabao, 28 September 2008, CNN http://edition.cnn.com/2008/WORLD/asiapcf/09/29/chinese.premier.transcript/index.html,
“Poetry can be criticized only through poetry.”
“Selected Aphorisms from the Lyceum (1797)”, Dialogue on Poetry and Literary Aphorisms, Ernst Behler and Roman Struc, trans. (Pennsylvania University Press:1968) #117
Context: Poetry can be criticized only through poetry. A critique which itself is not a work of art, either in content as representation of the necessary impression in the process of creation, or through its beautiful form and in its liberal tone in the spirit of the old Roman satire, has no right of citizenship in the realm of art.
In 1980, during his inspection tour in Tibet, as quoted in Southern Mongolia: Self-Determination Activist Tortured in Prison and Kept Under House Arrest https://unpo.org/article/19652?id=19652
"Interview de David Brin" at ActuSF.com (March 2008) http://www.actusf.com/spip/article-5739.html
Source: Das Ressentiment im Aufbau der Moralen (1912), L. Coser, trans. (1973), pp. 67-68
"Quotes", Anatomy of Criticism: Four Essays (1957), Polemical Introduction
“We are the actors and the audience as well, all of us. And the critics. We are also the critics.”
Pastwatch: The Redemption of Christopher Columbus (1996)