In so far as a scientific statement speaks about reality, it must be falsifiable: and in so far as it is not falsifiable, it does not speak about reality.
KARL POPPERScience must begin with myths, and with the criticism of myths.
More Karl Popper Quotes
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The aim of argument, or of discussion, should not be victory but progress.
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“It can’t happen here” is always wrong: a dictatorship can happen anywhere.
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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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And it implies that if we respect truth, we must search for it by persistently searching for our errors: by indefatigable rational criticism, and self-criticism.
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He who decides one day that scientific statements do not call for any further test and that they can be regarded as finally verified retires from the game.
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If you can’t say it simply and clearly, keep quiet, and keep working on it till you can.
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All life is problem-solving.
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It is complete nihilism to propose laying down arms in a world where atom bombs are around. It is very simple: there is no way of achieving peace other than with weapons.
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Science may be described as the art of systematic oversimplification.
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The way of science is paved with discarded theories that were once declared self-evident.
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Theories are nets cast to catch what we call ‘the world’: to rationalize, to explain, and to master it. We endeavor to make the mesh ever finer and finer.
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We must regard all laws or theories as hypothetical or conjectural; that is, as guesses.
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No rational argument will have a rational effect on a man who does not want to adopt a rational attitude.
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No book can ever be finished. While working on it we learn just enough to find it immature the moment we turn away from it
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The conspiracy theory of society, comes from abandoning God and then asking: “Who is in his place?”
KARL POPPER






