Hypothesis Quotes
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In thermodynamics as well as in other branches of molecular physics , the laws of phenomena have to a certain extent been anticipated, and their investigation facilitated, by the aid of hypotheses as to occult molecular structures and motions with which such phenomena are assumed to be connected. The hypothesis which has answered that purpose in the case of thermodynamics, is called that of "molecular vortices," or otherwise, the "centrifugal theory of elasticity.
William John Macquorn Rankine -
To consider hypotheses is surely always better than to dogmatize ins blaue hinein
William James
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I do not yet want to form a hypothesis to test, because as soon as you make a hypothesis, you become prejudiced. Your mind slides into a groove, and once it is in that groove, has difficulty noticing anything outside of it. During this time, my sense must be sharp; that is the main thing - to be sharp, yet open.
Bernd Heinrich -
The hypothesis is pretty; its only fault is that it is neither demonstrated nor demonstrable. Who does not see that this is purely arbitrary fiction that puts nothingness as existing and proposes nothing more than simple noncontradiciton?
Galileo Galilei -
Evolution is not truth; it is merely a hypothesis-it is millions of guesses strung together.
William Jennings Bryan -
I must begin, not with hypothesis, but with specific instances, no matter how minute.
Paul Klee -
Global warming has long since passed from scientific hypothesis to the realm of pseudo-scientific mumbo-jumbo.
David Deming -
All interpretations made by a scientist are hypotheses, and all hypotheses are tentative. They must forever be tested and they must be revised if found to be unsatisfactory. Hence, a change of mind in a scientist, and particularly in a great scientist, is not only not a sign of weakness but rather evidence for continuing attention to the respective problem and an ability to test the hypothesis again and again.
Ernst Mayr
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I will listen to any hypothesis but on one condition-that you show me a method by which it can be tested.
August Wilhelm von Hofmann -
The psycho-physiological hypothesis is both inductively and deductively the sine qua non of the science of psychology.
Boris Sidis -
Another way to test hypotheses about adaptation is to consider trait variation across a group of species instead of focusing on the trait of a single species. Rather than seeking to explain why polar bears have fur of a certain thickness, one tries to explain why bears in colder climates have thicker fur than bears in warmer climates. The former problem is hard to solve, since it is hard to say exactly what fur thickness polar bears should have if natural selection guided the evolution of that trait.
Elliott Sober -
This constitution we designate by the word genotype. The word is entirely independent of any hypothesis; it is fact, not hypothesis that different zygotes arising by fertilisation can thereby have different qualities, that, even under quite similar conditions of life, phenotypically diverse individuals can develop.
Wilhelm Johannsen -
Hypothesis is a toll which can cause trouble if not used properly. We must be ready to abandon our hypothesis as soon as it is shown to be inconsistent with the facts.
William Ian Beardmore Beveridge -
Significant new peer-reviewed research has cast even more doubt on the hypothesis of dangerous human-caused global warming.
Antonino Zichichi
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Roughly speaking, this hypothesis asks whether drug use causes some of the diseases officially associated with AIDS, such as immunodeficiency and Kaposi's sarcoma.
Serge Lang -
I take the market-efficiency hypothesis to be the simple statement that security prices fully reflect all available information.
Eugene Fama -
Nature, my dear sir, is only a hypothesis
Raoul Dufy -
To be fertile in hypotheses is the first perquisite of creativity and to be willing to throw them away the moment experience contradicts them is the next.
William James -
Look ... first and foremost, I'm a scientist. That means it's my responsibility to make observations and gather evidence before forming a hypothesis, not vice versa.
Allen Steele -
We see what we want to see, and observation conforms to hypothesis.
Bergen Evans
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The slow, the never ending approach to truth consists in perpetually forming and testing hypotheses, accepting those at which at the time seem to fit the facts and rejecting the others.
James G. Frazer -
The most startling result of Faraday's Law is perhaps this. If we accept the hypothesis that the elementary substances are composed of atoms, we cannot avoid concluding that electricity also, positive as well as negative, is divided into definite elementary portions, which behave like atoms of electricity.
Hermann von Helmholtz -
The theory, hypothesis, framework, or background knowledge held by an investigator can strongly influence what is observed.
Norwood Russell Hanson -
The materialistic point of view in psychology can claim, at best, only the value of an heuristic hypothesis.
Wilhelm Wundt