Yuav ua li cas ib tug neeg hais tias yog lub embodiment ntawm nws kev xav thiab kev xav, thiab yog li ntawd ntawm nws tus kheej. Yog lawm, hauv kev hais lus, nws tsis qhia tag nrho nws cov kev xav zais cia. Thiab tseem, txoj kev uas ib tus neeg hais lus thiab nws pib tham txog dab tsi tuaj yeem qhia ntau yam txog nws.
Nrog kev pab ntawm kev hais lus, ib tus neeg tuaj yeem qhia nws txoj kev xav, qhia rau tus neeg sib tham yam nws xav zoo li cas rau lub sijhawm, nws txoj kev xav zoo li cas, nws qhov kev paub dhau los. Ib tug neeg tus cwj pwm hais lus tuaj yeem qhia tau tias nws yog dab tsi tiag, nws lub siab tsis khoom nrog dab tsi, nws nyob nrog dab tsi, cuam tshuam dab tsi rau nws lub neej, dab tsi ntawm nws cov kev nyiam thiab dab tsi yog qib kev kawm. Ib tus neeg cov lus muaj peev xwm txheeb xyuas tau yooj yim heev, teb cov lus nug ntawm tus neeg ntawd yog leej twg tiag, nws xav tau dab tsi thiab nws nyob li cas.
Nws tsis yog rau ib yam dab tsi uas cov lus ntawm txhua tiam neeg tshiab hloov. Yog tias koj piv rau cov lus hais ntawm tus neeg sawv cev ntawm lub xyoo pua puv 19 nrog tus neeg los ntawm xyoo pua 20th, koj tuaj yeem pom qhov sib txawv tsis yog hauv kev txiav txim, tab sis kuj hais ntawm lus, kev hais tawm, thiab cov kab ke ntawm cov kab lus. Dab tsi yav dhau los tseem ceeb rau tib neeg maj ploj ntawm lawv lub neej thiab, raws li, hais lus. Cov lus xws li "sir", "charioteer", "coachman", yog li feem ntau pom nyob rau hauv kev hais lus ntawm cov neeg sawv cev ntawm lub xyoo pua puv 19, poob tawm ntawm kev siv. Lawv tau hloov los ntawm cov lus tshiab, vim tias cov khoom tshiab thiab cov xwm txheej tshwm sim, uas lawv tau hais txog. Cov lus "comrade", "tus tsav tsheb", "tus tsav tsheb tavxij" tau qiv los ntawm lwm hom lus lossis hloov los ntawm cov lus qub mus rau hauv cov ntawv tshiab. Thiab nyob rau xyoo pua 21st, lawv tau hloov los ntawm cov kev qhia tshiab dua, sau cov ntsiab lus paub nrog cov lus tshiab. Yog li, tus neeg hais lus tau hloov tas li, muaj cov lus tshiab thiab tau txais cov qub.
Keeb kwm, kev tshwm sim nom tswv tshwm sim hauv tebchaws yog qhov tseem ceeb rau kev hloov hais lus. Kev hais lus ntawm ib tus tib neeg tus yam ntxwv tsis yog cuam tshuam nkaus xwb los ntawm cov txheej txheem thoob ntiaj teb, tab sis kuj los ntawm nws qib kev kawm thiab kev xav paub. Cov lus hais ntawm ib tug menyuam yaus thiab tus neeg laus yog ib qho txawv ntawm ib leeg. Cov menyuam yaus cov lus siv yog hloov los ntawm ib puag ncig ntawm tus menyuam - cov niam txiv, cov kws qhia lossis cov xibfwb, cov phooj ywg. Tus neeg laus cov lus hais tsis yog tsuas yog nyob ntawm nws ib puag ncig, tab sis kuj tseem rau kev kawm thiab kev paub ntau ntawm kev sib txuas lus. Ib tus neeg laus tuaj yeem hloov kho hom lus txawv txav, hloov pauv raws li qhov xwm txheej. Yog li, nws yog tus hlub thiab siab mos siab muag hauv tsev neeg ib puag ncig thiab mob hnyav hauv kev lag luam. Yog li ntawd, nws txoj kev hais lus hloov nrog rau nws lub siab thiab qhov xwm txheej, yog qhov qhia tawm ntawm nws qhov tseeb "Kuv", nws txoj haujlwm hauv kev sib raug zoo nrog cov neeg nyob ib puag ncig nws.
Ib tug neeg yuav tsis qhia tag nrho nws cov kev xav hauv lus, tab sis kev hais lus tsis yog ib qho kev sau cov lus thiab kev hais tawm xwb. Kev hais lus kuj yog kev paub, muaj lub ntsiab lus tsis yog li ib tug neeg tau hais, tabsis kuj hais tias nws hais li cas. Thiab qhov no tseem yog kev xav txog ntawm tib neeg tus yam ntxwv rau lwm tus neeg, khoom lossis txheej xwm. Yog li ntawd, nyob rau txhua lub sijhawm ntawm kev hais lus, ib tug neeg qhia nws tus kheej, hais txog nws tus kheej thiab nws tus yam ntxwv rau qhov tau tshwm sim, vim hais tias kev hais lus yog nws tus kheej.