Nyob rau niaj hnub no' kev lag luam thiab tib neeg, muaj ntau thiab ntau dua kev lag luam rau&"muag muag kev lag luam &"; thiab" davhlau ya nyob twg yeej" ;, thiab cov khoom muag kuj tau nkag mus rau" tua thib ob" era-seb ib yam khoom ntawm kev ua lag luam tuaj yeem nyiam cov neeg siv khoom nyob ntawm cov neeg siv khoom' mloog zoo rau cov khoom. Thawj ob peb feeb. Yog li ntawd, cov tsim khoom lag luam thiab cov muag khoom tau them ntau dua thiab ua tib zoo saib rau hom thiab tso duab ntawm lawv cov khoom. Qab cov saw loj ntawm cov txiaj ntsig tau coj los ntawm qhov no, kev coj noj coj ua tshiab thiab muaj tswv yim kev lag luam tau tshwm sim los ntawm tus kheej, uas yog&"kev txhawb nqa kev lag luam duab los qhia txee."
Hauv khw muag khoom lub davhlau ya nyob twg, cov ntawv thawv ntawv feem ntau ua lub luag haujlwm ntawm kev nthuav tawm cov qauv ntawm cov khoom thiab nyiam cov neeg siv khoom' mloog. Txhawm rau ua tiav lub hom phiaj ntawm kev txhawb nqa, thiab txawm tias ua tiav kev muag khoom siab ntawm cov khoom, nws tau dhau los ua cov cuab yeej rau kev tshaj tawm cov khoom lag luam. Yog tias kev lag luam yog lus kos duab, tom qab ntawd siv xov xwm los tshaj tawm cov ntaub ntawv yog kos duab kos duab! Qhov nruab nrab uas nkag siab tshaj plaws uas tuaj yeem nthuav qhia cov ntaub ntawv pom rau cov neeg siv khoom hauv lub davhlau ya nyob twg yuav yog lub thawv ntawv thawv nrog cov xwm txheej ntawm kev tshaj tawm. Nyob rau saum npoo ntawm lub thawv ntawv, koj tuaj yeem tsim cov ntawv sau thiab tshaj tawm uas ua raws tus yam ntxwv ntawm cov khoom. Cov qauv luam tawm tshwm rau ntawm lub thawv ntawv thawv, qhia txog qhov ntxim nyiam ntawm cov khoom, thiab ua si lub hom phiaj ntawm kev nyiam muv thiab npauj npaim. Ntawd yog hais, cov txiaj ntsig tshaj tawm ntawm cov ntawv thawv ntawv thiab kev tshaj tawm ntawm cov ntawv thawv ntawv tuaj yeem tsim cov tuam txhab lag luam nyob hauv lub davhlau ya nyob twg, txhim kho cov duab neeg, thiab tsim kev muag khoom siab.
