Usefulness Quotes - page 5
At the beginning of this century a self-destructive democratic principle was advanced in mathematics (especially by Hilbert), according to which all axiom systems have equal right to be analyzed, and the value of a mathematical achievement is determined, not by its significance and usefulness as in other sciences, but by its difficulty alone, as in mountaineering. This principle quickly led mathematicians to break from physics and to separate from all other sciences. In the eyes of all normal people, they were transformed into a sinister priestly caste... Bizarre questions like Fermat's problem or problems on sums of prime numbers were elevated to supposedly central problems of mathematics.
Vladimir Arnold
At the beginning of this century a self-destructive democratic principle was advanced in mathematics (especially by Hilbert), according to which all axiom systems have equal right to be analyzed, and the value of a mathematical achievement is determined, not by its significance and usefulness as in other sciences, but by its difficulty alone, as in mountaineering.
Vladimir Arnold
The men of faith might claim for their positions ancient tradition, practical usefulness, and spiritual desirability, but one query could prick all such bubbles: Is it scientific? That question has searched religion for contraband goods, stripped it of old superstitions, forced it to change its categories of thought and methods of work, and in general has so cowed and scared religion that many modern-minded believers... instinctively throw up their hands at the mere whisper of it... When a prominent scientist comes out strongly for religion, all the churches thank Heaven and take courage, as though it were the highest possible compliment to God to have Eddington believe in Him. Science has become the arbiter of this generation's thought, until to call even a prophet and a seer "scientific" is to cap the climax of praise.
Harry Emerson Fosdick
Men with the muckrake are often indispensable to the well-being of society, but only if they know when to stop raking the muck, and to look upward to the celestial crown above them. ... If they gradually grow to feel that the whole world is nothing but muck their power of usefulness is gone.
Theodore Roosevelt
Definitions, like questions and metaphors, are instruments for thinking. Their authority rests entirely on their usefulness, not their correctness. We use definitions in order to delineate problems we wish to investigate, or to further interests we wish to promote. In other words, we invent definitions and discard them as suits our purposes.
Neil Postman
Regarding the doll in the Purge, since it's one of my favorite moments in the series: The Custodians are the physical embodiment of a very vaporous notion -- human conscience. Does conscience really exist, or is it just a way of convincing ourselves that a center for moral judgment resides within us, thus lending our judgments a natural authority? As always, Trevor prefers to provide a tangible solution. He can't tolerate uncertainty. Whether it is real or not, Trevor understands the usefulness of the belief in conscience as a tool for practical ends, the improvement of society. In the end, the doll which emerges from the Custodian reveals to us that Trevor's artificial conscience, like the classical notion, is no more than a flimsy gimmick, a parlor trick, a plaything of the mind powered by a circular process. (Advocating the existence of conscience usually involves an appeal to our conscience). Notice that Trevor himself winds up the toy while in the train earlier in the episode.
Peter Chung
Creative destruction can apply to economic concepts as well. And this downturn offers an excellent opportunity to get rid of one that has long outlived its usefulness: gross domestic product. G.D.P. is one measure of national income, of how much wealth Americans make, and it's a deeply foolish indicator of how the economy is doing. It ought to join buggy.
Eric Zencey
