What's the difference between assertion and refutation?

Assertion


Definition:

  • (n.) The act of asserting, or that which is asserted; positive declaration or averment; affirmation; statement asserted; position advanced.
  • (n.) Maintenance; vindication; as, the assertion of one's rights or prerogatives.

Example Sentences:

  • (1) Parents believed they should try to normalize their child's experiences, that interactions with health care professionals required negotiation and assertiveness, and that they needed some support person(s) outside of the family.
  • (2) Jeremy Corbyn could learn a lot from Ken Livingstone | Hugh Muir Read more High-minded commentators will say that self-respect – as well as Burke’s dictum that MPs are more than delegates – should be enough to make members under pressure assert their independence.
  • (3) There are many examples to support his assertion, yet for the most part, it is celebrities who dictate what images can be published and what stories should be told.
  • (4) Neither assertion was strictly accurate, but Obama was on a rhetorical roll.
  • (5) Successful treatment also requires the use of assertive case management, community support, family support, and careful patient education.
  • (6) The UN-recognised parliament is expected to meet on Monday for a vital vote of confidence in the new administration, the next step in asserting its authority in the country.
  • (7) Fields said: "The assertions that Tom Cruise likened making a movie to being at war in Afghanistan is a gross distortion of the record... What Tom said, laughingly, was that sometimes, 'That's what it feels like.'"
  • (8) Is it a moment where culture needs to assert its values?
  • (9) She described Luke as being “open, honest and assertive” during the interview.
  • (10) Individuals in the middle received relatively large amounts of assertive behavior.
  • (11) No differences were observed on the behavioral role plays, which required assertion in a number of heterosexual situations.
  • (12) Bill Shorten has told the union royal commission he would “never be a party to issuing bogus invoices” as he rejected assertions that payments from employers to the Australia Workers’ Union created conflicts of interest during wage negotiations.
  • (13) Hawking's latest comments go beyond those laid out in his 2010 book, The Grand Design , in which he asserted that there is no need for a creator to explain the existence of the universe.
  • (14) Sitting on his stony porch, Rao asserts that he is not being romantic about the benefits of agriculture: “Here we earn more than 120,000 rupees [£1,170] a year, and our cost of living is one-fifth that of a city’s.
  • (15) But Clegg also says he is not going to be cowed into taking Cameron's vow of silence about Farage's assertion that he finds Britain unrecognisable and is uncomfortable at the lack of English spoken on commuter trains out of Charing Cross.
  • (16) We assert that OCD and AVN are relatively common, clinically significant lesions of the mandibular condyle often associated with preexisting internal derangement of the temporomandibular joint.
  • (17) On the basis of the results of the research the Authors conclude by asserting that the combined use of mannitol and propanol has a real protective effect in preventing or attenuating lesions of the kidney caused by serious acute renal failure.
  • (18) Grade said he objected to Dyke's assertion in the Times that he used information about the BBC's schedule when he quit as chairman of the corporation in late 2006 to move to ITV.
  • (19) The ethnomedical model asserts that efforts to secure the compliance of target populations are likely to be inadequate without an alliance between health professionals and communities to identify and address mutually comprehensible objectives that are perceived locally as meaningful and relevant.
  • (20) Moreover, the heterogeneity of ES components questions the assertion of previous workers that the allergenic, IgE-potentiating, and protective activities of larval ES can be ascribed to one molecular species.

Refutation


Definition:

  • (n.) The act or process of refuting or disproving, or the state of being refuted; proof of falsehood or error; the overthrowing of an argument, opinion, testimony, doctrine, or theory, by argument or countervailing proof.

Example Sentences:

  • (1) The operational meaning of all the resulting theorems is that when any of them appear to be refuted experimentally, the presence of more than one parallel transport pathway (that is, of membrane heterogeneity transverse to the direction of transport) can be inferred and analyzed.
  • (2) The results presented refute arguments that these enzymes proceed by a concerted mechansim and support the intermediacy of aminoacyladenylates.
  • (3) Theories of urea formation during allantoin degradation in Glycine max have been recently refuted.
  • (4) A mitochondriogenic mechanism of calcification could not be confirmed nor refuted by this study.
  • (5) The probability that the initial situation is correct--the proband and the cohabitant's six children are all legitimate-is "practically refuted": W = 0.03%.
  • (6) The IFS says similar declines emerge if you set the figure as low as 40% of median income – utterly refuting Nick Clegg's toxic line dismissing the threshold as just "poverty plus a pound" .
  • (7) Molly Prince, managing director of the company, refuted the Guardian story with some lustily expressed but random facts: "CPUK have not only purchased tents for everyone (some stewards wanted to use their own but it was too wet to put them up, they insisted in having a go!).
  • (8) The need for neighboring states to use their data to confirm or refute findings is stressed.
  • (9) Hume, whose grantmaking credentials include leading a £500m cancer and palliative care grant programme for the Big Lottery Fund, refutes the notion that hospices will lose out.
  • (10) Additional studies are highly desirable to confirm or refute these findings, which, if valid, mean increasing lung cancer hazards caused by a decrease in ventilation in future energy saving unless special measures are undertaken to reduce radon daughters in dwellings.
  • (11) This did not happen and, on the evidence presented in this paper, the Fry theory of the pathogenesis of the deviated nasal septum is refuted.
  • (12) Marshall refuted claims CSIRO was moving away from public good scientific research , labelling it disturbing and untrue.
  • (13) This explanation was refuted, as all thymic subpopulations were found to express CD1, albeit with differences in antigen density, whereas all extrathymic subpopulations lack CD1.
  • (14) Location of En at the MN locus would not, however, refute the theory that Wra and Wrb cannot function in the absence of En.
  • (15) The hypothesis that the function of recA gene is to convert the unidirectionally replicating machinery in the free state to the bidirectionally replicating one in the integrated state is refuted accordingly.
  • (16) Observation refutes Freud's often quoted statement that masturbation is further removed from the nature of women than of men.
  • (17) Use of such data led to a false impression of drug efficacy, an impression later refuted when proper control studies demonstrated that the range of disease was much greater than had been previously supposed.
  • (18) Results refute the assertion that people who stutter are more anxious or depressed than those who do not.
  • (19) The claim made by astrologers that people can be characterized according to their sign of the zodiac (sagitarius, taurus, cancer, scorpion) must be refuted.
  • (20) Predictions from the chiasma map can be confirmed or refuted only by genetic evidence for which the estimates of this paper serve as initial values to begin maximum likelihood iteration.