Puas yog constructive dilemma siv tau?
Puas yog constructive dilemma siv tau?

Video: Puas yog constructive dilemma siv tau?

Video: Puas yog constructive dilemma siv tau?
Video: Rules of Deduction 1: Constructive Dilemma and Destructive Dilemma 2024, Kaum ib hlis
Anonim

Constructive Dilemma : Cov lus sib cav hauv qab no yog siv tau : Txhua qhov kev sib cav nrog daim foos tsuas yog teev yog siv tau . Daim ntawv sib cav no hu ua constructive teeb meem ”.

Tib neeg kuj nug, dab tsi yog qhov teeb meem ntawm logic?

Hauv rhetoric, a teeb meem yog ib qho kev sib cav uas yuam ib tug neeg los xaiv ntawm ob qho kev xaiv uas tsis xav tau. • Raws li txoj cai logic , a teeb meem nta ob yam xwm txheej uas txhais tau hais tias tib qhov kev txiav txim siab, feem ntau, txawm tias tsis tas, tsis zoo nyob hauv qhov xwm txheej.

Ib yam li ntawd, daim foos siv tau yog dab tsi? Ntawm ntau thiab ntau yam sib cav daim ntawv uas muaj peev xwm tsim tau, tsuas yog tsawg heev siv tau kev sib cav daim ntawv . Ua ib siv tau kev sib cav tsis tas txhais hais tias qhov xaus yuav muaj tseeb. Nws yog siv tau vim yog qhov chaw muaj tseeb, ces qhov xaus yuav tsum muaj tseeb.

Khaws qhov no hauv kev pom, puas yog modus Ponens siv tau?

Modus Ponens kuj tseem hu ua Affirming the Antecedent and Law of Detachment. MT feem ntau raug xa mus rau qhov tsis lees paub qhov tshwm sim. Thib ob, modus cov thiab modus tollens yog universally suav hais tias siv tau hom kev sib cav. A siv tau kev sib cav yog ib qho uas lub chaw txhawb nqa qhov xaus tag nrho.

Nws txhais li cas los tuav ib qho teeb meem ntawm lub horns thiab khiav tawm ntawm lub horns?

Kev khiav tawm nruab nrab ntawm horn ntawm a kev nyuaj siab yog thaum koj qhia qhov premise ib qho cuav. tuav tus kev nyuaj siab los ntawm horns yog thaum koj ua pov thawj ob lossis peb qhov cuav. Los ntawm kev qhia yam tsawg kawg ib qho tsis tseeb, koj yog qhia txog kev ncaj ncees teeb meem kev sib cav yuav tsis zoo.

Pom zoo: