What's the difference between joy and optimism?

Joy


Definition:

  • (n.) The passion or emotion excited by the acquisition or expectation of good; pleasurable feelings or emotions caused by success, good fortune, and the like, or by a rational prospect of possessing what we love or desire; gladness; exhilaration of spirits; delight.
  • (n.) That which causes joy or happiness.
  • (n.) The sign or exhibition of joy; gayety; mirth; merriment; festivity.
  • (n.) To rejoice; to be glad; to delight; to exult.
  • (v. t.) To give joy to; to congratulate.
  • (v. t.) To gladden; to make joyful; to exhilarate.
  • (v. t.) To enjoy.

Example Sentences:

  • (1) This frees the student to experience the excitement and challenge of learning and the joy of helping people.
  • (2) It came in a mix of joy and sorrow and brilliance under pressure, with one of the most remarkable things you will ever see on a basketball court in the biggest moment.
  • (3) His greatest legacy, besides his three children, is the joy and happiness he offered to others, particularly to those fighting personal battles.
  • (4) An untiring advocate of the joys and merits of his adopted home county, Bradbury figured Norfolk as a place of writing parsons, farmer-writers and sensitive poets: John Skelton, Rider Haggard, John Middleton Murry, William Cowper, George MacBeth, George Szirtes.
  • (5) He'll watch Game of Thrones , from now on, as a cheerfully clueless fan, "with total surprise and joy", and meanwhile get on with other work.
  • (6) José Mourinho ended this breathless contest on his knees with a sliding, turf-surfing celebration that was fuelled by relief as much as joy.
  • (7) But in the event, two US writers have made the final round of this year's award: Joshua Ferris and Karen Joy Fowler .
  • (8) It's no surprise that one of the last things Ian Curtis of Joy Division did before hanging himself was to watch Herzog's Stroszeck (1977).
  • (9) But all that has changed since I discovered the sheer joy of hunting down items with “reduced” stickers at my local Waitrose.
  • (10) "She's very agile as a performer, and is able to deliver again and again so it's a very joyful watch."
  • (11) Many of my friends have been crying with joy this week.
  • (12) Waitrose evokes strong opinions: from sniffy derision about the supermarket's perceived airs and graces to expressions of joy from middle-class incomers when their gentrified area is blessed with a branch.
  • (13) He didn't go to university, but says he discovered the joy of learning for learning's sake when he was tutored on the Harry Potter sets.
  • (14) But their joy didn't last long; a week later, 11 rhino were found on a single day at two private ranches northwest of Johannesburg.
  • (15) To everyone's joy, both stories turned out to be true.
  • (16) The experiences that most often led to high levels of joy were those referrable to positive emotional events.
  • (17) However, nerves among the Stoke fans subsequently turned to joy and relief as a substitute, Mame Biram Diouf, headed in with seven minutes to go and confirmed victory.
  • (18) When Gould almost dies one night, and the next morning is instead given three or four days to live, she experiences a strange joy at the extra time granted, more precious hours to talk with him about their twin passions, Queens Park Rangers and the Labour party, more time to help him get his book finished.
  • (19) Vic Goddard, principal of Passmores academy in neighbouring Essex, the school featured in the TV series Educating Essex, who recently published a book about the joys of headship, The Best Job In The World, says the document spells out what is going on across the country.
  • (20) Joshua Ferris's novel about dentistry, virtual identity and the search for meaning is bitingly funny; Karen Joy Fowler draws on studies of chimpanzee behaviour to consider what it is that makes us human.

Optimism


Definition:

  • (n.) The opinion or doctrine that everything in nature, being the work of God, is ordered for the best, or that the ordering of things in the universe is such as to produce the highest good.
  • (n.) A disposition to take the most hopeful view; -- opposed to pessimism.

Example Sentences:

  • (1) The optimal size for stimulation was between 5 degrees and 12 degrees (visual angle).
  • (2) In addition, intravenous injection of complexes into rabbits showed optimal myocardial images with agents of intermediate lipophilicity.
  • (3) More research and a national policy to provide optimal nutrition for all pregnant women, including the adolescent, are needed.
  • (4) A beta-adrenergic receptor cDNA cloned into a eukaryotic expression vector reliably induces high levels of beta-adrenergic receptor expression in 2-12% of COS cell colonies transfected with this plasmid after experimental conditions are optimized.
  • (5) Enhanced sensitivity to ITDs should translate to better-defined azimuthal receptive fields, and therefore may be a step toward achieving an optimal representation of azimuth within the auditory pathway.
  • (6) T cell costimulation by molecules on the antigen presenting cell (APC) is required for optimal T cell proliferation.
  • (7) This optimization resulted in products which are now studied in-vivo.
  • (8) This promotion of repetitive activity by the introduction of additional potassium channels occurred up to an "optimal" value beyond which a further increase in paranodal potassium permeability narrowed the range of currents with a repetitive response.
  • (9) In general, optimal DAGAT activity in vitro was observed when long-chain unsaturated acyl-CoAs and diacylglycerols (DAGs) containing long acyl chains were used as substrates for in vitro TAG synthesis (although 1,2-didecanoin was also very effective).
  • (10) In conclusion, autoimmune thyroiditis in an animal model can be prevented by reducing thyroidal iodine or its metabolism and optimal effects require intervention at the embryonic stage.
  • (11) Research must continue to determine the optimal regimen that suppresses testosterone activity with the least amount of toxicity.
  • (12) We present the analysis both formally and in geometric terms and show how it leads to a general algorithm for the optimization of NMR excitation schemes.
  • (13) The effect of exclusion versus inclusion of the fiducial timing point optimizing routine in the signal averaging program was examined in 21 patients.
  • (14) The nurse is in an optimal position to plan and deliver a program and determine its effectiveness.
  • (15) elution patterns of the adducts formed by DBF metabolites with DNA and obtained in vivo at the optimal exposure time of 42-48 h were qualitatively very similar to the patterns obtained in vitro, but their amplitude was quantitatively reduced.
  • (16) Incubation of the blocked filters with radiolabeled DNA under optimal binding conditions and subsequent autoradiography reveals high-affinity DNA-protein interactions.
  • (17) A technique is therefore described using 3-D images and reconstruction of high-resolution films, which allows rapid examination of the menisci in optimal planes.
  • (18) The data of first 1000 first-born, non-malformed, mature (greater than or equal to 2500 g) offspring of participants in the Hungarian "Optimal" Family Planning Programme were evaluated.
  • (19) Molecular mass of the native enzyme is 560,000 and optimal reaction temperature is 70 degrees C. Km value for ribulose 1,5-bisphosphate is 0.27 mM.
  • (20) Optimal yields of 7-ketolithocholic acid and 7-ketodeoxycholic acid were obtained after 78 h of incubation.