Rationality Quotes - page 2
A scientist, an artist, a citizen is not like a child who needs papa methodology and mama rationality to give him security and direction, he can take care of himself, for he is the inventor not only of laws, theories, pictures, plays, forms of music, ways of dealing with his fellow man, institutions, but also entire world view, he is the inventor of entire forms of like.
Paul Karl Feyerabend
It is clear, then, that the idea of a fixed method, or of a fixed theory or rationality, rests on too naive a view of man and his social surroundings. To those who look at the rich material provided by history, and who are not intent on impoverishing it in order to please their lower instincts, their craving for intellectual security in the form of clarity, precision, "objectivity", "truth", it will become clear that there is only one principle that can be defended under all circumstances and in all stages of human development. It is the principle: anything goes.
Paul Karl Feyerabend
Independent of biological need fulfillment and the reproductive needs of the species, cultures] satisfy not bodily needs, but values. Values define cultural man's need for rationality, meaningfulness in emotional experience, richness of imagination, and depth of faith. All cultures respond to such supra-biological values. But in what form they do so depends on the specific kind of values people happen to have.
Ervin László
By elevating the dictum of the market to the role of the sole criterion of rationality and efficiency, economics denies even all "respectability" to the distinction between essential and non-essential consumption, between productive and unproductive labor, between actual and potential surplus.
Paul A. Baran
Around 1958, I became aware of H. A. Simon's seminal papers on bounded rationality and was immediately convinced by his arguments. I tried to construct a theory of boundedly rational multigoal decision making. Together with Heinz Sauermann, I worked out an "aspiration adaptation theory of the firm" which was published as a journal article in 1962... More and more I came to the conclusion that purely speculative approaches like that of our paper of 1962 are of limited value. The structure of boundedly rational economic behavior cannot be invented in the armchair, it must be explored experimentally.
Reinhard Selten
At the present time I seem to be thinking rationally again in the style that is characteristic of scientists. However this is not entirely a matter of joy as if someone returned from physical disability to good physical health. One aspect of this is that rationality of thought imposes a limit on a person's concept of his relation to the cosmos.
John Forbes Nash
One interesting footnote: although Friedman made great strides in macroeconomics by applying the concept of individual rationality, he also knew where to stop. In the 1970s, some economists pushed Friedman's analysis of inflation even further, arguing that there is no usable trade-off between inflation and unemployment even in the short run, because people will anticipate government actions and build that anticipation, as well as past experience, into their price-setting and wage-bargaining. This doctrine, known as "rational expectations,” swept through much of academic economics. But Friedman never went there.
Paul Krugman
Smith distinguishes with great sophistication the different kinds of reasons people have in taking an interest in the lives of others, separating out sympathy, generosity, public spirit and other motivations. Even though he acknowledged the role of mental attitudes and predispositions, he went on to discuss how reasoning, which is at the heart of rationality, must have a big role in preventing us from being – consciously or unconsciously – too self-centred, or thoughtlessly uncaring.
Amartya Sen
The term A[rt] resembles a chemist's graduated glass. Each age contributes its own quantity: for example, 5 grams of the perfume 'Coty' to tickle the nostrils of the fine gentry. Or another example, 10 cc of sulfuric acid to be thrown into the face of the ruling classes. Or, 15 cc: of some kind of metallic solution that later changes into a new source of light.. ..[as Lissitzky goes on to say] This A[rt] is an invention of the mind, i.e. a complex, where rationality is fused with imagination.
El Lissitsky
It would be silly, of course, to be either 'for' or 'against' modernity tout court, not only because it is pointless to try to stop the development of technology, science, and economic rationality, but because both modernity and antimodernity may be expressed in barbarous and antihuman terms.
Leszek Kołakowski
He quickly lowered his eyes to his knees again, to conceal the pain in them, to conceal his broken faith in the innate goodness of men, the profound despair of realization that reason might not after all triumph over ignorance.
"Perhaps,” he murmured aloud, "To believe in the inevitable triumph of rationality might, in itself, be no more than another expression of those same superstitions which we deplore in the ignorant. It is apparently an occupational disease, perhaps a fatal one, for the scientist to be too sanguine about eventual rule by reason. There is so little evidence...”.
Mark Clifton
