Zitate von Sir Karl Raimund Popper
Ein bekanntes Zitat von Sir Karl Raimund Popper:
Unser erstes Ziel heute muss der Friede sein. Wir dürfen nicht davor zurückschrecken, für den Frieden Krieg zu führen.
Informationen über Sir Karl Raimund Popper
Philosoph, Begründer des "Kritischen Rationalismus", "Alles Leben ist Problemlösen" (Österreich/England, 1902 - 1994).
Sir Karl Raimund Popper · Geburtsdatum · Sterbedatum
Sir Karl Raimund Popper wäre heute 121 Jahre, 8 Monate, 27 Tage oder 44.466 Tage alt.
Geboren am 28.07.1902 in Wien
Gestorben am 17.09.1994 in Croydon/London
Sternzeichen: ♌ Löwe
Unbekannt
Weitere 62 Zitate von Sir Karl Raimund Popper
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Wer es nicht einfach und klar sagen kann, der soll schweigen und weiterarbeiten, bis er es klar sagen kann.
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Wie es mit unseren Kindern geht, so geht es auch mit unseren Theorien und letztlich mit allem, was wir tun: Unsere Werke werden schließlich weitgehend unabhängig von uns, von ihren Erzeugern.
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Wie man zu guten Theorien kommt? Durch Probieren und durch Ausschaltung der schlechten Theorien. Das heißt, es gibt keinen Weg, den man voraussehen kann, der zu guten Theorien führt, es gibt keine Methode.
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Wir können unsere Welt verbessern, indem wir Verantwortung tragen.
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Wir müssen lernen, gegenseitig unsere Theorien umzubringen, statt uns selbst.
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All life is solving problems.
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But spectacles have a function, and they function only when you put them on, to look through them at the world. It is the same with language. That is to say, one shouldn't waste one's life in spectacle-cleaning or in talking about language, or in trying to get a clear view of our language, or of 'our conceptual scheme'. The fundamental thing about human languages is that they can and should be used to describe something; and this something is, somehow, the world.
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I shall certainly admit a system as empirical or scientific only if it is capable of being tested by experience. These considerations suggest that not the verifiability but the falsifiability of a system is to be taken as a criterion of demarcation . . . It must be possible for an empirical scientific system to be refuted by experience.
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Let hypotheses die instead of people!
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On the pre-scientific level we hate the very idea that we may be mistaken. So we cling dogmatically to our conjectures, as long as possible. On the scientific level, we systematically search for our mistakes . . . Thus on the pre-scientific level, we are often ourselves destroyed, eliminated, with our false theories; we perish with our false theories. On the scientific level, we sytematically try to eliminate our false theories-we try to let our false theories die in our stead.
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Our greatest troubles spring from something that is as admirable as it is dangerous . . . our impatience to better the lot of our fellows.
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Piecemeal social engineering resembles physical engineering in regarding the ends as beyond the province of technology.
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Science must begin with myths, and with the criticism of myths.
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The advantage of democracy is, that her faults can be corrected, that progress is even possible over misdirected steps.
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The attempt to realize heaven on earth has always produced hell.
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There is no history of mankind, there are only many histories of all kinds of aspects of human life. And one of these is the history of political power. This is elevated into the history of the world.
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We may become the makers of our fate when we have ceased to pose as its prophets.
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We must plan for freedom, and not only for security, if for no other reason than that only freedom can make security secure.
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L'avantage de la démocratie, c'est que ses fautes sont corrigibles, qu'un progrès est possible malgré des pas erronnés.
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La tentative de réaliser le ciel sur terre a toujours produit l'enfer.
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